78010504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 128

約数和(自身を含む): 187689600

約数和(自身を除く): 109679096

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 37, 38, 44, 52, 74, 76, 88, 97, 104, 143, 148, 152, 194, 209, 247, 286, 296, 388, 407, 418, 481, 494, 572, 703, 776, 814, 836, 962, 988, 1067, 1144, 1261, 1406, 1628, 1672, 1843, 1924, 1976, 2134, 2522, 2717, 2812, 3256, 3589, 3686, 3848, 4268, 5044, 5291, 5434, 5624, 7178, 7372, 7733, 8536, 9139, 10088, 10582, 10868, 13871, 14356, 14744, 15466, 18278, 20273, 21164, 21736, 23959, 27742, 28712, 30932, 36556, 39479, 40546, 42328, 46657, 47918, 55484, 61864, 68191, 73112, 78958, 81092, 93314, 95836, 100529, 110968, 136382, 157916, 162184, 186628, 191672, 201058, 263549, 272764, 315832, 373256, 402116, 513227, 527098, 545528, 750101, 804232, 886483, 1026454, 1054196, 1500202, 1772966, 2052908, 2108392, 3000404, 3545932, 4105816, 6000808, 7091864, 9751313, 19502626, 39005252, 78010504]

約数ペア:

[(1, 78010504), (2, 39005252), (4, 19502626), (8, 9751313), (11, 7091864), (13, 6000808), (19, 4105816), (22, 3545932), (26, 3000404), (37, 2108392), (38, 2052908), (44, 1772966), (52, 1500202), (74, 1054196), (76, 1026454), (88, 886483), (97, 804232), (104, 750101), (143, 545528), (148, 527098), (152, 513227), (194, 402116), (209, 373256), (247, 315832), (286, 272764), (296, 263549), (388, 201058), (407, 191672), (418, 186628), (481, 162184), (494, 157916), (572, 136382), (703, 110968), (776, 100529), (814, 95836), (836, 93314), (962, 81092), (988, 78958), (1067, 73112), (1144, 68191), (1261, 61864), (1406, 55484), (1628, 47918), (1672, 46657), (1843, 42328), (1924, 40546), (1976, 39479), (2134, 36556), (2522, 30932), (2717, 28712), (2812, 27742), (3256, 23959), (3589, 21736), (3686, 21164), (3848, 20273), (4268, 18278), (5044, 15466), (5291, 14744), (5434, 14356), (5624, 13871), (7178, 10868), (7372, 10582), (7733, 10088), (8536, 9139)]