20101404750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{546977}}^1$

素因数の和:547011

約数の個数: 96

約数和(自身を含む): 58364740512

約数和(自身を除く): 38263335762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 735, 750, 875, 1050, 1225, 1470, 1750, 2450, 2625, 3675, 5250, 6125, 7350, 12250, 18375, 36750, 546977, 1093954, 1640931, 2734885, 3281862, 3828839, 5469770, 7657678, 8204655, 11486517, 13674425, 16409310, 19144195, 22973034, 26801873, 27348850, 38288390, 41023275, 53603746, 57432585, 68372125, 80405619, 82046550, 95720975, 114865170, 134009365, 136744250, 160811238, 191441950, 205116375, 268018730, 287162925, 402028095, 410232750, 478604875, 574325850, 670046825, 804056190, 957209750, 1340093650, 1435814625, 2010140475, 2871629250, 3350234125, 4020280950, 6700468250, 10050702375, 20101404750]

約数ペア:

[(1, 20101404750), (2, 10050702375), (3, 6700468250), (5, 4020280950), (6, 3350234125), (7, 2871629250), (10, 2010140475), (14, 1435814625), (15, 1340093650), (21, 957209750), (25, 804056190), (30, 670046825), (35, 574325850), (42, 478604875), (49, 410232750), (50, 402028095), (70, 287162925), (75, 268018730), (98, 205116375), (105, 191441950), (125, 160811238), (147, 136744250), (150, 134009365), (175, 114865170), (210, 95720975), (245, 82046550), (250, 80405619), (294, 68372125), (350, 57432585), (375, 53603746), (490, 41023275), (525, 38288390), (735, 27348850), (750, 26801873), (875, 22973034), (1050, 19144195), (1225, 16409310), (1470, 13674425), (1750, 11486517), (2450, 8204655), (2625, 7657678), (3675, 5469770), (5250, 3828839), (6125, 3281862), (7350, 2734885), (12250, 1640931), (18375, 1093954), (36750, 546977)]