7280493950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 14572236960

約数和(自身を除く): 7291743010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 113, 170, 226, 229, 331, 425, 458, 565, 662, 850, 1130, 1145, 1655, 1921, 2290, 2825, 3310, 3842, 3893, 5627, 5650, 5725, 7786, 8275, 9605, 11254, 11450, 16550, 19210, 19465, 25877, 28135, 37403, 38930, 48025, 51754, 56270, 74806, 75799, 96050, 97325, 129385, 140675, 151598, 187015, 194650, 258770, 281350, 374030, 378995, 439909, 635851, 646925, 757990, 879818, 935075, 1271702, 1288583, 1293850, 1870150, 1894975, 2199545, 2577166, 3179255, 3789950, 4399090, 6358510, 6442915, 8565287, 10997725, 12885830, 15896275, 17130574, 21995450, 31792550, 32214575, 42826435, 64429150, 85652870, 145609879, 214132175, 291219758, 428264350, 728049395, 1456098790, 3640246975, 7280493950]

約数ペア:

[(1, 7280493950), (2, 3640246975), (5, 1456098790), (10, 728049395), (17, 428264350), (25, 291219758), (34, 214132175), (50, 145609879), (85, 85652870), (113, 64429150), (170, 42826435), (226, 32214575), (229, 31792550), (331, 21995450), (425, 17130574), (458, 15896275), (565, 12885830), (662, 10997725), (850, 8565287), (1130, 6442915), (1145, 6358510), (1655, 4399090), (1921, 3789950), (2290, 3179255), (2825, 2577166), (3310, 2199545), (3842, 1894975), (3893, 1870150), (5627, 1293850), (5650, 1288583), (5725, 1271702), (7786, 935075), (8275, 879818), (9605, 757990), (11254, 646925), (11450, 635851), (16550, 439909), (19210, 378995), (19465, 374030), (25877, 281350), (28135, 258770), (37403, 194650), (38930, 187015), (48025, 151598), (51754, 140675), (56270, 129385), (74806, 97325), (75799, 96050)]