74835141430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 160564239360

約数和(自身を除く): 85729097930

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 83, 166, 185, 259, 370, 415, 491, 518, 581, 709, 830, 982, 1162, 1295, 1418, 2455, 2590, 2905, 3071, 3437, 3545, 4910, 4963, 5810, 6142, 6874, 7090, 9926, 15355, 17185, 18167, 21497, 24815, 26233, 30710, 34370, 36334, 40753, 42994, 49630, 52466, 58847, 81506, 90835, 107485, 117694, 127169, 131165, 181670, 183631, 203765, 214970, 254338, 262330, 285271, 294235, 348119, 367262, 407530, 411929, 570542, 588470, 635845, 696238, 823858, 918155, 1271690, 1426355, 1507861, 1740595, 1836310, 2059645, 2177339, 2436833, 2852710, 3015722, 3481190, 4119290, 4354678, 4873666, 7539305, 10555027, 10886695, 12184165, 12880403, 15078610, 15241373, 21110054, 21773390, 24368330, 25760806, 28893877, 30482746, 52775135, 57787754, 64402015, 76206865, 90162821, 105550270, 128804030, 144469385, 152413730, 180325642, 202257139, 288938770, 404514278, 450814105, 901628210, 1011285695, 1069073449, 2022571390, 2138146898, 5345367245, 7483514143, 10690734490, 14967028286, 37417570715, 74835141430]

約数ペア:

[(1, 74835141430), (2, 37417570715), (5, 14967028286), (7, 10690734490), (10, 7483514143), (14, 5345367245), (35, 2138146898), (37, 2022571390), (70, 1069073449), (74, 1011285695), (83, 901628210), (166, 450814105), (185, 404514278), (259, 288938770), (370, 202257139), (415, 180325642), (491, 152413730), (518, 144469385), (581, 128804030), (709, 105550270), (830, 90162821), (982, 76206865), (1162, 64402015), (1295, 57787754), (1418, 52775135), (2455, 30482746), (2590, 28893877), (2905, 25760806), (3071, 24368330), (3437, 21773390), (3545, 21110054), (4910, 15241373), (4963, 15078610), (5810, 12880403), (6142, 12184165), (6874, 10886695), (7090, 10555027), (9926, 7539305), (15355, 4873666), (17185, 4354678), (18167, 4119290), (21497, 3481190), (24815, 3015722), (26233, 2852710), (30710, 2436833), (34370, 2177339), (36334, 2059645), (40753, 1836310), (42994, 1740595), (49630, 1507861), (52466, 1426355), (58847, 1271690), (81506, 918155), (90835, 823858), (107485, 696238), (117694, 635845), (127169, 588470), (131165, 570542), (181670, 411929), (183631, 407530), (203765, 367262), (214970, 348119), (254338, 294235), (262330, 285271)]