11449747400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{997}}^1$

素因数の和:1664

約数の個数: 192

約数和(自身を含む): 32848730880

約数和(自身を除く): 21398983480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 631, 650, 700, 728, 910, 997, 1262, 1300, 1400, 1820, 1994, 2275, 2524, 2600, 3155, 3640, 3988, 4417, 4550, 4985, 5048, 6310, 6979, 7976, 8203, 8834, 9100, 9970, 12620, 12961, 13958, 15775, 16406, 17668, 18200, 19940, 22085, 24925, 25240, 25922, 27916, 31550, 32812, 34895, 35336, 39880, 41015, 44170, 49850, 51844, 55832, 57421, 63100, 64805, 65624, 69790, 82030, 88340, 90727, 99700, 103688, 110425, 114842, 126200, 129610, 139580, 164060, 174475, 176680, 181454, 199400, 205075, 220850, 229684, 259220, 279160, 287105, 324025, 328120, 348950, 362908, 410150, 441700, 453635, 459368, 518440, 574210, 629107, 648050, 697900, 725816, 820300, 883400, 907270, 1148420, 1258214, 1296100, 1395800, 1435525, 1640600, 1814540, 2268175, 2296840, 2516428, 2592200, 2871050, 3145535, 3629080, 4403749, 4536350, 5032856, 5742100, 6291070, 8178391, 8807498, 9072700, 11484200, 12582140, 15727675, 16356782, 17614996, 18145400, 22018745, 25164280, 31455350, 32713564, 35229992, 40891955, 44037490, 57248737, 62910700, 65427128, 81783910, 88074980, 110093725, 114497474, 125821400, 163567820, 176149960, 204459775, 220187450, 228994948, 286243685, 327135640, 408919550, 440374900, 457989896, 572487370, 817839100, 880749800, 1144974740, 1431218425, 1635678200, 2289949480, 2862436850, 5724873700, 11449747400]

約数ペア:

[(1, 11449747400), (2, 5724873700), (4, 2862436850), (5, 2289949480), (7, 1635678200), (8, 1431218425), (10, 1144974740), (13, 880749800), (14, 817839100), (20, 572487370), (25, 457989896), (26, 440374900), (28, 408919550), (35, 327135640), (40, 286243685), (50, 228994948), (52, 220187450), (56, 204459775), (65, 176149960), (70, 163567820), (91, 125821400), (100, 114497474), (104, 110093725), (130, 88074980), (140, 81783910), (175, 65427128), (182, 62910700), (200, 57248737), (260, 44037490), (280, 40891955), (325, 35229992), (350, 32713564), (364, 31455350), (455, 25164280), (520, 22018745), (631, 18145400), (650, 17614996), (700, 16356782), (728, 15727675), (910, 12582140), (997, 11484200), (1262, 9072700), (1300, 8807498), (1400, 8178391), (1820, 6291070), (1994, 5742100), (2275, 5032856), (2524, 4536350), (2600, 4403749), (3155, 3629080), (3640, 3145535), (3988, 2871050), (4417, 2592200), (4550, 2516428), (4985, 2296840), (5048, 2268175), (6310, 1814540), (6979, 1640600), (7976, 1435525), (8203, 1395800), (8834, 1296100), (9100, 1258214), (9970, 1148420), (12620, 907270), (12961, 883400), (13958, 820300), (15775, 725816), (16406, 697900), (17668, 648050), (18200, 629107), (19940, 574210), (22085, 518440), (24925, 459368), (25240, 453635), (25922, 441700), (27916, 410150), (31550, 362908), (32812, 348950), (34895, 328120), (35336, 324025), (39880, 287105), (41015, 279160), (44170, 259220), (49850, 229684), (51844, 220850), (55832, 205075), (57421, 199400), (63100, 181454), (64805, 176680), (65624, 174475), (69790, 164060), (82030, 139580), (88340, 129610), (90727, 126200), (99700, 114842), (103688, 110425)]