49565532940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{15541}}^1$

素因数の和:15696

約数の個数: 192

約数和(自身を含む): 137863756800

約数和(自身を除く): 88298223860

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 109, 110, 133, 140, 154, 190, 209, 218, 220, 266, 308, 380, 385, 418, 436, 532, 545, 665, 763, 770, 836, 1045, 1090, 1199, 1330, 1463, 1526, 1540, 2071, 2090, 2180, 2398, 2660, 2926, 3052, 3815, 4142, 4180, 4796, 5852, 5995, 7315, 7630, 8284, 8393, 10355, 11990, 14497, 14630, 15260, 15541, 16786, 20710, 22781, 23980, 28994, 29260, 31082, 33572, 41420, 41965, 45562, 57988, 62164, 72485, 77705, 83930, 91124, 108787, 113905, 144970, 155410, 159467, 167860, 170951, 217574, 227810, 289940, 295279, 310820, 318934, 341902, 435148, 455620, 543935, 590558, 637868, 683804, 797335, 854755, 1087870, 1181116, 1196657, 1476395, 1594670, 1693969, 1709510, 2066953, 2175740, 2393314, 2952790, 3189340, 3248069, 3387938, 3419020, 4133906, 4786628, 5905580, 5983285, 6496138, 6775876, 8267812, 8469845, 10334765, 11857783, 11966570, 12992276, 16240345, 16939690, 18633659, 20669530, 22736483, 23715566, 23933140, 32185411, 32480690, 33879380, 37267318, 41339060, 45472966, 47431132, 59288915, 64370822, 64961380, 74534636, 90945932, 93168295, 113682415, 118577830, 128741644, 130435613, 160927055, 186336590, 225297877, 227364830, 237155660, 260871226, 321854110, 354039521, 372673180, 450595754, 454729660, 521742452, 643708220, 652178065, 708079042, 901191508, 1126489385, 1304356130, 1416158084, 1770197605, 2252978770, 2478276647, 2608712260, 3540395210, 4505957540, 4956553294, 7080790420, 9913106588, 12391383235, 24782766470, 49565532940]

約数ペア:

[(1, 49565532940), (2, 24782766470), (4, 12391383235), (5, 9913106588), (7, 7080790420), (10, 4956553294), (11, 4505957540), (14, 3540395210), (19, 2608712260), (20, 2478276647), (22, 2252978770), (28, 1770197605), (35, 1416158084), (38, 1304356130), (44, 1126489385), (55, 901191508), (70, 708079042), (76, 652178065), (77, 643708220), (95, 521742452), (109, 454729660), (110, 450595754), (133, 372673180), (140, 354039521), (154, 321854110), (190, 260871226), (209, 237155660), (218, 227364830), (220, 225297877), (266, 186336590), (308, 160927055), (380, 130435613), (385, 128741644), (418, 118577830), (436, 113682415), (532, 93168295), (545, 90945932), (665, 74534636), (763, 64961380), (770, 64370822), (836, 59288915), (1045, 47431132), (1090, 45472966), (1199, 41339060), (1330, 37267318), (1463, 33879380), (1526, 32480690), (1540, 32185411), (2071, 23933140), (2090, 23715566), (2180, 22736483), (2398, 20669530), (2660, 18633659), (2926, 16939690), (3052, 16240345), (3815, 12992276), (4142, 11966570), (4180, 11857783), (4796, 10334765), (5852, 8469845), (5995, 8267812), (7315, 6775876), (7630, 6496138), (8284, 5983285), (8393, 5905580), (10355, 4786628), (11990, 4133906), (14497, 3419020), (14630, 3387938), (15260, 3248069), (15541, 3189340), (16786, 2952790), (20710, 2393314), (22781, 2175740), (23980, 2066953), (28994, 1709510), (29260, 1693969), (31082, 1594670), (33572, 1476395), (41420, 1196657), (41965, 1181116), (45562, 1087870), (57988, 854755), (62164, 797335), (72485, 683804), (77705, 637868), (83930, 590558), (91124, 543935), (108787, 455620), (113905, 435148), (144970, 341902), (155410, 318934), (159467, 310820), (167860, 295279), (170951, 289940), (217574, 227810)]