11896971680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:572

約数の個数: 288

約数和(自身を含む): 32703035904

約数和(自身を除く): 20806064224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 43, 44, 55, 62, 80, 86, 88, 110, 121, 124, 155, 160, 172, 176, 215, 220, 242, 248, 310, 341, 344, 352, 430, 440, 461, 473, 484, 496, 605, 620, 682, 688, 860, 880, 922, 946, 968, 992, 1210, 1240, 1333, 1364, 1376, 1705, 1720, 1760, 1844, 1892, 1936, 2305, 2365, 2420, 2480, 2666, 2728, 3410, 3440, 3688, 3751, 3784, 3872, 4610, 4730, 4840, 4960, 5071, 5203, 5332, 5456, 6665, 6820, 6880, 7376, 7502, 7568, 9220, 9460, 9680, 10142, 10406, 10664, 10912, 13330, 13640, 14291, 14663, 14752, 15004, 15136, 18440, 18755, 18920, 19360, 19823, 20284, 20812, 21328, 25355, 26015, 26660, 27280, 28582, 29326, 30008, 36880, 37510, 37840, 39646, 40568, 41624, 42656, 50710, 52030, 53320, 54560, 55781, 57164, 58652, 60016, 71455, 73315, 73760, 75020, 75680, 79292, 81136, 83248, 99115, 101420, 104060, 106640, 111562, 114328, 117304, 120032, 142910, 146630, 150040, 157201, 158584, 161293, 162272, 166496, 198230, 202840, 208120, 213280, 218053, 223124, 228656, 234608, 278905, 285820, 293260, 300080, 314402, 317168, 322586, 396460, 405680, 416240, 436106, 446248, 457312, 469216, 557810, 571640, 586520, 600160, 614513, 628804, 634336, 645172, 786005, 792920, 806465, 811360, 832480, 872212, 892496, 1090265, 1115620, 1143280, 1173040, 1229026, 1257608, 1290344, 1572010, 1585840, 1612930, 1729211, 1744424, 1784992, 2180530, 2231240, 2286560, 2346080, 2398583, 2458052, 2515216, 2580688, 3072565, 3144020, 3171680, 3225860, 3458422, 3488848, 4361060, 4462480, 4797166, 4916104, 5030432, 5161376, 6145130, 6288040, 6451720, 6759643, 6916844, 6977696, 8646055, 8722120, 8924960, 9594332, 9832208, 11992915, 12290260, 12576080, 12903440, 13519286, 13833688, 17292110, 17444240, 19188664, 19664416, 23985830, 24580520, 25152160, 25806880, 27038572, 27667376, 33798215, 34584220, 34888480, 38377328, 47971660, 49161040, 54077144, 55334752, 67596430, 69168440, 74356073, 76754656, 95943320, 98322080, 108154288, 135192860, 138336880, 148712146, 191886640, 216308576, 270385720, 276673760, 297424292, 371780365, 383773280, 540771440, 594848584, 743560730, 1081542880, 1189697168, 1487121460, 2379394336, 2974242920, 5948485840, 11896971680]

約数ペア:

[(1, 11896971680), (2, 5948485840), (4, 2974242920), (5, 2379394336), (8, 1487121460), (10, 1189697168), (11, 1081542880), (16, 743560730), (20, 594848584), (22, 540771440), (31, 383773280), (32, 371780365), (40, 297424292), (43, 276673760), (44, 270385720), (55, 216308576), (62, 191886640), (80, 148712146), (86, 138336880), (88, 135192860), (110, 108154288), (121, 98322080), (124, 95943320), (155, 76754656), (160, 74356073), (172, 69168440), (176, 67596430), (215, 55334752), (220, 54077144), (242, 49161040), (248, 47971660), (310, 38377328), (341, 34888480), (344, 34584220), (352, 33798215), (430, 27667376), (440, 27038572), (461, 25806880), (473, 25152160), (484, 24580520), (496, 23985830), (605, 19664416), (620, 19188664), (682, 17444240), (688, 17292110), (860, 13833688), (880, 13519286), (922, 12903440), (946, 12576080), (968, 12290260), (992, 11992915), (1210, 9832208), (1240, 9594332), (1333, 8924960), (1364, 8722120), (1376, 8646055), (1705, 6977696), (1720, 6916844), (1760, 6759643), (1844, 6451720), (1892, 6288040), (1936, 6145130), (2305, 5161376), (2365, 5030432), (2420, 4916104), (2480, 4797166), (2666, 4462480), (2728, 4361060), (3410, 3488848), (3440, 3458422), (3688, 3225860), (3751, 3171680), (3784, 3144020), (3872, 3072565), (4610, 2580688), (4730, 2515216), (4840, 2458052), (4960, 2398583), (5071, 2346080), (5203, 2286560), (5332, 2231240), (5456, 2180530), (6665, 1784992), (6820, 1744424), (6880, 1729211), (7376, 1612930), (7502, 1585840), (7568, 1572010), (9220, 1290344), (9460, 1257608), (9680, 1229026), (10142, 1173040), (10406, 1143280), (10664, 1115620), (10912, 1090265), (13330, 892496), (13640, 872212), (14291, 832480), (14663, 811360), (14752, 806465), (15004, 792920), (15136, 786005), (18440, 645172), (18755, 634336), (18920, 628804), (19360, 614513), (19823, 600160), (20284, 586520), (20812, 571640), (21328, 557810), (25355, 469216), (26015, 457312), (26660, 446248), (27280, 436106), (28582, 416240), (29326, 405680), (30008, 396460), (36880, 322586), (37510, 317168), (37840, 314402), (39646, 300080), (40568, 293260), (41624, 285820), (42656, 278905), (50710, 234608), (52030, 228656), (53320, 223124), (54560, 218053), (55781, 213280), (57164, 208120), (58652, 202840), (60016, 198230), (71455, 166496), (73315, 162272), (73760, 161293), (75020, 158584), (75680, 157201), (79292, 150040), (81136, 146630), (83248, 142910), (99115, 120032), (101420, 117304), (104060, 114328), (106640, 111562)]