2643034184480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1\times {\mathrm{3463}}^1$

素因数の和:4979

約数の個数: 192

約数和(自身を含む): 6564013521408

約数和(自身を除く): 3920979336928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 157, 160, 184, 230, 314, 368, 460, 628, 736, 785, 920, 1256, 1321, 1570, 1840, 2512, 2642, 3140, 3463, 3611, 3680, 5024, 5284, 6280, 6605, 6926, 7222, 10568, 12560, 13210, 13852, 14444, 17315, 18055, 21136, 25120, 26420, 27704, 28888, 30383, 34630, 36110, 42272, 52840, 55408, 57776, 60766, 69260, 72220, 79649, 105680, 110816, 115552, 121532, 138520, 144440, 151915, 159298, 207397, 211360, 243064, 277040, 288880, 303830, 318596, 398245, 414794, 486128, 543691, 554080, 577760, 607660, 637192, 796490, 829588, 972256, 1036985, 1087382, 1215320, 1274384, 1592980, 1659176, 2073970, 2174764, 2430640, 2548768, 2718455, 3185960, 3318352, 4147940, 4349528, 4574623, 4770131, 4861280, 5436910, 6371920, 6636704, 8295880, 8699056, 9149246, 9540262, 10873820, 12504893, 12743840, 16591760, 17398112, 18298492, 19080524, 21747640, 22873115, 23850655, 25009786, 33183520, 36596984, 38161048, 43495280, 45746230, 47701310, 50019572, 62524465, 73193968, 76322096, 86990560, 91492460, 95402620, 100039144, 105216329, 125048930, 146387936, 152644192, 182984920, 190805240, 200078288, 210432658, 250097860, 365969840, 381610480, 400156576, 420865316, 500195720, 526081645, 718215811, 731939680, 763220960, 841730632, 1000391440, 1052163290, 1436431622, 1683461264, 2000782880, 2104326580, 2872863244, 3366922528, 3591079055, 4208653160, 5745726488, 7182158110, 8417306320, 11491452976, 14364316220, 16518963653, 16834612640, 22982905952, 28728632440, 33037927306, 57457264880, 66075854612, 82594818265, 114914529760, 132151709224, 165189636530, 264303418448, 330379273060, 528606836896, 660758546120, 1321517092240, 2643034184480]

約数ペア:

[(1, 2643034184480), (2, 1321517092240), (4, 660758546120), (5, 528606836896), (8, 330379273060), (10, 264303418448), (16, 165189636530), (20, 132151709224), (23, 114914529760), (32, 82594818265), (40, 66075854612), (46, 57457264880), (80, 33037927306), (92, 28728632440), (115, 22982905952), (157, 16834612640), (160, 16518963653), (184, 14364316220), (230, 11491452976), (314, 8417306320), (368, 7182158110), (460, 5745726488), (628, 4208653160), (736, 3591079055), (785, 3366922528), (920, 2872863244), (1256, 2104326580), (1321, 2000782880), (1570, 1683461264), (1840, 1436431622), (2512, 1052163290), (2642, 1000391440), (3140, 841730632), (3463, 763220960), (3611, 731939680), (3680, 718215811), (5024, 526081645), (5284, 500195720), (6280, 420865316), (6605, 400156576), (6926, 381610480), (7222, 365969840), (10568, 250097860), (12560, 210432658), (13210, 200078288), (13852, 190805240), (14444, 182984920), (17315, 152644192), (18055, 146387936), (21136, 125048930), (25120, 105216329), (26420, 100039144), (27704, 95402620), (28888, 91492460), (30383, 86990560), (34630, 76322096), (36110, 73193968), (42272, 62524465), (52840, 50019572), (55408, 47701310), (57776, 45746230), (60766, 43495280), (69260, 38161048), (72220, 36596984), (79649, 33183520), (105680, 25009786), (110816, 23850655), (115552, 22873115), (121532, 21747640), (138520, 19080524), (144440, 18298492), (151915, 17398112), (159298, 16591760), (207397, 12743840), (211360, 12504893), (243064, 10873820), (277040, 9540262), (288880, 9149246), (303830, 8699056), (318596, 8295880), (398245, 6636704), (414794, 6371920), (486128, 5436910), (543691, 4861280), (554080, 4770131), (577760, 4574623), (607660, 4349528), (637192, 4147940), (796490, 3318352), (829588, 3185960), (972256, 2718455), (1036985, 2548768), (1087382, 2430640), (1215320, 2174764), (1274384, 2073970), (1592980, 1659176)]