125384724

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 237858156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 153, 164, 171, 204, 228, 246, 263, 306, 323, 342, 369, 492, 526, 612, 646, 684, 697, 738, 779, 789, 969, 1052, 1292, 1394, 1476, 1558, 1578, 1938, 2091, 2337, 2367, 2788, 2907, 3116, 3156, 3876, 4182, 4471, 4674, 4734, 4997, 5814, 6273, 7011, 8364, 8942, 9348, 9468, 9994, 10783, 11628, 12546, 13243, 13413, 14022, 14991, 17884, 19988, 21566, 25092, 26486, 26826, 28044, 29982, 32349, 39729, 40239, 43132, 44973, 52972, 53652, 59964, 64698, 79458, 80478, 84949, 89946, 97047, 119187, 129396, 158916, 160956, 169898, 179892, 183311, 194094, 204877, 238374, 254847, 339796, 366622, 388188, 409754, 476748, 509694, 549933, 614631, 733244, 764541, 819508, 1019388, 1099866, 1229262, 1529082, 1649799, 1843893, 2199732, 2458524, 3058164, 3299598, 3482909, 3687786, 6599196, 6965818, 7375572, 10448727, 13931636, 20897454, 31346181, 41794908, 62692362, 125384724]

約数ペア:

[(1, 125384724), (2, 62692362), (3, 41794908), (4, 31346181), (6, 20897454), (9, 13931636), (12, 10448727), (17, 7375572), (18, 6965818), (19, 6599196), (34, 3687786), (36, 3482909), (38, 3299598), (41, 3058164), (51, 2458524), (57, 2199732), (68, 1843893), (76, 1649799), (82, 1529082), (102, 1229262), (114, 1099866), (123, 1019388), (153, 819508), (164, 764541), (171, 733244), (204, 614631), (228, 549933), (246, 509694), (263, 476748), (306, 409754), (323, 388188), (342, 366622), (369, 339796), (492, 254847), (526, 238374), (612, 204877), (646, 194094), (684, 183311), (697, 179892), (738, 169898), (779, 160956), (789, 158916), (969, 129396), (1052, 119187), (1292, 97047), (1394, 89946), (1476, 84949), (1558, 80478), (1578, 79458), (1938, 64698), (2091, 59964), (2337, 53652), (2367, 52972), (2788, 44973), (2907, 43132), (3116, 40239), (3156, 39729), (3876, 32349), (4182, 29982), (4471, 28044), (4674, 26826), (4734, 26486), (4997, 25092), (5814, 21566), (6273, 19988), (7011, 17884), (8364, 14991), (8942, 14022), (9348, 13413), (9468, 13243), (9994, 12546), (10783, 11628)]