3378957069440

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{10061}}^1$

素因数の和:10559

約数の個数: 256

約数和(自身を含む): 8645753376000

約数和(自身を除く): 5266796306560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 71, 76, 80, 95, 128, 142, 152, 160, 190, 284, 304, 320, 355, 380, 389, 568, 608, 640, 710, 760, 778, 1136, 1216, 1349, 1420, 1520, 1556, 1945, 2272, 2432, 2698, 2840, 3040, 3112, 3890, 4544, 5396, 5680, 6080, 6224, 6745, 7391, 7780, 9088, 10061, 10792, 11360, 12160, 12448, 13490, 14782, 15560, 20122, 21584, 22720, 24896, 26980, 27619, 29564, 31120, 36955, 40244, 43168, 45440, 49792, 50305, 53960, 55238, 59128, 62240, 73910, 80488, 86336, 100610, 107920, 110476, 118256, 124480, 138095, 147820, 160976, 172672, 191159, 201220, 215840, 220952, 236512, 248960, 276190, 295640, 321952, 382318, 402440, 431680, 441904, 473024, 524761, 552380, 591280, 643904, 714331, 764636, 804880, 863360, 883808, 946048, 955795, 1049522, 1104760, 1182560, 1287808, 1428662, 1529272, 1609760, 1767616, 1911590, 2099044, 2209520, 2365120, 2623805, 2857324, 3058544, 3219520, 3535232, 3571655, 3823180, 3913729, 4198088, 4419040, 4730240, 5247610, 5714648, 6117088, 6439040, 7143310, 7646360, 7827458, 8396176, 8838080, 10495220, 11429296, 12234176, 13572289, 14286620, 15292720, 15654916, 16792352, 17676160, 19568645, 20990440, 22858592, 24468352, 27144578, 28573240, 30585440, 31309832, 33584704, 39137290, 41980880, 45717184, 54289156, 57146480, 61170880, 62619664, 67169408, 67861445, 74360851, 78274580, 83961760, 91434368, 108578312, 114292960, 122341760, 125239328, 135722890, 148721702, 156549160, 167923520, 217156624, 228585920, 250478656, 271445780, 277874759, 297443404, 313098320, 335847040, 371804255, 434313248, 457171840, 500957312, 542891560, 555749518, 594886808, 626196640, 743608510, 868626496, 1085783120, 1111499036, 1189773616, 1252393280, 1389373795, 1487217020, 1737252992, 2171566240, 2222998072, 2379547232, 2504786560, 2778747590, 2974434040, 4343132480, 4445996144, 4759094464, 5279620421, 5557495180, 5948868080, 8686264960, 8891992288, 9518188928, 10559240842, 11114990360, 11897736160, 17783984576, 21118481684, 22229980720, 23795472320, 26398102105, 35567969152, 42236963368, 44459961440, 47590944640, 52796204210, 84473926736, 88919922880, 105592408420, 168947853472, 177839845760, 211184816840, 337895706944, 422369633680, 675791413888, 844739267360, 1689478534720, 3378957069440]

約数ペア:

[(1, 3378957069440), (2, 1689478534720), (4, 844739267360), (5, 675791413888), (8, 422369633680), (10, 337895706944), (16, 211184816840), (19, 177839845760), (20, 168947853472), (32, 105592408420), (38, 88919922880), (40, 84473926736), (64, 52796204210), (71, 47590944640), (76, 44459961440), (80, 42236963368), (95, 35567969152), (128, 26398102105), (142, 23795472320), (152, 22229980720), (160, 21118481684), (190, 17783984576), (284, 11897736160), (304, 11114990360), (320, 10559240842), (355, 9518188928), (380, 8891992288), (389, 8686264960), (568, 5948868080), (608, 5557495180), (640, 5279620421), (710, 4759094464), (760, 4445996144), (778, 4343132480), (1136, 2974434040), (1216, 2778747590), (1349, 2504786560), (1420, 2379547232), (1520, 2222998072), (1556, 2171566240), (1945, 1737252992), (2272, 1487217020), (2432, 1389373795), (2698, 1252393280), (2840, 1189773616), (3040, 1111499036), (3112, 1085783120), (3890, 868626496), (4544, 743608510), (5396, 626196640), (5680, 594886808), (6080, 555749518), (6224, 542891560), (6745, 500957312), (7391, 457171840), (7780, 434313248), (9088, 371804255), (10061, 335847040), (10792, 313098320), (11360, 297443404), (12160, 277874759), (12448, 271445780), (13490, 250478656), (14782, 228585920), (15560, 217156624), (20122, 167923520), (21584, 156549160), (22720, 148721702), (24896, 135722890), (26980, 125239328), (27619, 122341760), (29564, 114292960), (31120, 108578312), (36955, 91434368), (40244, 83961760), (43168, 78274580), (45440, 74360851), (49792, 67861445), (50305, 67169408), (53960, 62619664), (55238, 61170880), (59128, 57146480), (62240, 54289156), (73910, 45717184), (80488, 41980880), (86336, 39137290), (100610, 33584704), (107920, 31309832), (110476, 30585440), (118256, 28573240), (124480, 27144578), (138095, 24468352), (147820, 22858592), (160976, 20990440), (172672, 19568645), (191159, 17676160), (201220, 16792352), (215840, 15654916), (220952, 15292720), (236512, 14286620), (248960, 13572289), (276190, 12234176), (295640, 11429296), (321952, 10495220), (382318, 8838080), (402440, 8396176), (431680, 7827458), (441904, 7646360), (473024, 7143310), (524761, 6439040), (552380, 6117088), (591280, 5714648), (643904, 5247610), (714331, 4730240), (764636, 4419040), (804880, 4198088), (863360, 3913729), (883808, 3823180), (946048, 3571655), (955795, 3535232), (1049522, 3219520), (1104760, 3058544), (1182560, 2857324), (1287808, 2623805), (1428662, 2365120), (1529272, 2209520), (1609760, 2099044), (1767616, 1911590)]