74445250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 161336448

約数和(自身を除く): 86891198

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 107, 110, 115, 121, 125, 214, 230, 242, 250, 253, 275, 506, 535, 550, 575, 605, 1070, 1150, 1177, 1210, 1265, 1375, 2354, 2461, 2530, 2675, 2750, 2783, 2875, 3025, 4922, 5350, 5566, 5750, 5885, 6050, 6325, 11770, 12305, 12650, 12947, 13375, 13915, 15125, 24610, 25894, 26750, 27071, 27830, 29425, 30250, 31625, 54142, 58850, 61525, 63250, 64735, 69575, 123050, 129470, 135355, 139150, 147125, 270710, 294250, 297781, 307625, 323675, 347875, 595562, 615250, 647350, 676775, 695750, 1353550, 1488905, 1618375, 2977810, 3236750, 3383875, 6767750, 7444525, 14889050, 37222625, 74445250]

約数ペア:

[(1, 74445250), (2, 37222625), (5, 14889050), (10, 7444525), (11, 6767750), (22, 3383875), (23, 3236750), (25, 2977810), (46, 1618375), (50, 1488905), (55, 1353550), (107, 695750), (110, 676775), (115, 647350), (121, 615250), (125, 595562), (214, 347875), (230, 323675), (242, 307625), (250, 297781), (253, 294250), (275, 270710), (506, 147125), (535, 139150), (550, 135355), (575, 129470), (605, 123050), (1070, 69575), (1150, 64735), (1177, 63250), (1210, 61525), (1265, 58850), (1375, 54142), (2354, 31625), (2461, 30250), (2530, 29425), (2675, 27830), (2750, 27071), (2783, 26750), (2875, 25894), (3025, 24610), (4922, 15125), (5350, 13915), (5566, 13375), (5750, 12947), (5885, 12650), (6050, 12305), (6325, 11770)]