7937055672

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{74167}}^1$

素因数の和:74210

約数の個数: 128

約数和(自身を含む): 24920448000

約数和(自身を除く): 16983392328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 343, 364, 392, 546, 588, 637, 686, 728, 1029, 1092, 1176, 1274, 1372, 1911, 2058, 2184, 2548, 2744, 3822, 4116, 4459, 5096, 7644, 8232, 8918, 13377, 15288, 17836, 26754, 35672, 53508, 74167, 107016, 148334, 222501, 296668, 445002, 519169, 593336, 890004, 964171, 1038338, 1557507, 1780008, 1928342, 2076676, 2892513, 3115014, 3634183, 3856684, 4153352, 5785026, 6230028, 6749197, 7268366, 7713368, 10902549, 11570052, 12460056, 13498394, 14536732, 20247591, 21805098, 23140104, 25439281, 26996788, 29073464, 40495182, 43610196, 47244379, 50878562, 53993576, 76317843, 80990364, 87220392, 94488758, 101757124, 141733137, 152635686, 161980728, 188977516, 203514248, 283466274, 305271372, 330710653, 377955032, 566932548, 610542744, 661421306, 992131959, 1133865096, 1322842612, 1984263918, 2645685224, 3968527836, 7937055672]

約数ペア:

[(1, 7937055672), (2, 3968527836), (3, 2645685224), (4, 1984263918), (6, 1322842612), (7, 1133865096), (8, 992131959), (12, 661421306), (13, 610542744), (14, 566932548), (21, 377955032), (24, 330710653), (26, 305271372), (28, 283466274), (39, 203514248), (42, 188977516), (49, 161980728), (52, 152635686), (56, 141733137), (78, 101757124), (84, 94488758), (91, 87220392), (98, 80990364), (104, 76317843), (147, 53993576), (156, 50878562), (168, 47244379), (182, 43610196), (196, 40495182), (273, 29073464), (294, 26996788), (312, 25439281), (343, 23140104), (364, 21805098), (392, 20247591), (546, 14536732), (588, 13498394), (637, 12460056), (686, 11570052), (728, 10902549), (1029, 7713368), (1092, 7268366), (1176, 6749197), (1274, 6230028), (1372, 5785026), (1911, 4153352), (2058, 3856684), (2184, 3634183), (2548, 3115014), (2744, 2892513), (3822, 2076676), (4116, 1928342), (4459, 1780008), (5096, 1557507), (7644, 1038338), (8232, 964171), (8918, 890004), (13377, 593336), (15288, 519169), (17836, 445002), (26754, 296668), (35672, 222501), (53508, 148334), (74167, 107016)]