109867840940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1272

約数の個数: 192

約数和(自身を含む): 274032460800

約数和(自身を除く): 164164619860

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 149, 220, 260, 286, 298, 347, 572, 596, 694, 715, 743, 745, 1388, 1430, 1486, 1490, 1639, 1735, 1937, 2860, 2972, 2980, 3278, 3470, 3715, 3817, 3874, 4511, 6556, 6940, 7430, 7634, 7748, 8173, 8195, 9022, 9659, 9685, 14860, 15268, 16346, 16390, 18044, 19085, 19318, 19370, 21307, 22555, 32692, 32780, 38170, 38636, 38740, 40865, 42614, 45110, 48295, 49621, 51703, 76340, 81730, 85228, 90220, 96590, 99242, 103406, 106249, 106535, 110707, 163460, 193180, 198484, 206812, 212498, 213070, 221414, 248105, 257821, 258515, 424996, 426140, 442828, 496210, 515642, 517030, 531245, 553535, 568733, 672139, 992420, 1031284, 1034060, 1062490, 1107070, 1137466, 1217777, 1289105, 1344278, 1439191, 2124980, 2214140, 2274932, 2435554, 2578210, 2688556, 2836031, 2843665, 2878382, 3351673, 3360695, 4871108, 5156420, 5672062, 5687330, 5756764, 6088885, 6703346, 6721390, 7195955, 7393529, 11344124, 11374660, 12177770, 13406692, 13442780, 14180155, 14391910, 14787058, 15831101, 16758365, 24355540, 28360310, 28783820, 29574116, 31662202, 33516730, 36868403, 36967645, 38415329, 56720620, 63324404, 67033460, 73736806, 73935290, 76830658, 79155505, 147473612, 147870580, 153661316, 158311010, 184342015, 192076645, 316622020, 368684030, 384153290, 422568619, 499399277, 737368060, 768306580, 845137238, 998798554, 1690274476, 1997597108, 2112843095, 2496996385, 4225686190, 4993992770, 5493392047, 8451372380, 9987985540, 10986784094, 21973568188, 27466960235, 54933920470, 109867840940]

約数ペア:

[(1, 109867840940), (2, 54933920470), (4, 27466960235), (5, 21973568188), (10, 10986784094), (11, 9987985540), (13, 8451372380), (20, 5493392047), (22, 4993992770), (26, 4225686190), (44, 2496996385), (52, 2112843095), (55, 1997597108), (65, 1690274476), (110, 998798554), (130, 845137238), (143, 768306580), (149, 737368060), (220, 499399277), (260, 422568619), (286, 384153290), (298, 368684030), (347, 316622020), (572, 192076645), (596, 184342015), (694, 158311010), (715, 153661316), (743, 147870580), (745, 147473612), (1388, 79155505), (1430, 76830658), (1486, 73935290), (1490, 73736806), (1639, 67033460), (1735, 63324404), (1937, 56720620), (2860, 38415329), (2972, 36967645), (2980, 36868403), (3278, 33516730), (3470, 31662202), (3715, 29574116), (3817, 28783820), (3874, 28360310), (4511, 24355540), (6556, 16758365), (6940, 15831101), (7430, 14787058), (7634, 14391910), (7748, 14180155), (8173, 13442780), (8195, 13406692), (9022, 12177770), (9659, 11374660), (9685, 11344124), (14860, 7393529), (15268, 7195955), (16346, 6721390), (16390, 6703346), (18044, 6088885), (19085, 5756764), (19318, 5687330), (19370, 5672062), (21307, 5156420), (22555, 4871108), (32692, 3360695), (32780, 3351673), (38170, 2878382), (38636, 2843665), (38740, 2836031), (40865, 2688556), (42614, 2578210), (45110, 2435554), (48295, 2274932), (49621, 2214140), (51703, 2124980), (76340, 1439191), (81730, 1344278), (85228, 1289105), (90220, 1217777), (96590, 1137466), (99242, 1107070), (103406, 1062490), (106249, 1034060), (106535, 1031284), (110707, 992420), (163460, 672139), (193180, 568733), (198484, 553535), (206812, 531245), (212498, 517030), (213070, 515642), (221414, 496210), (248105, 442828), (257821, 426140), (258515, 424996)]