18847029250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{15233}}^1$

素因数の和:15365

約数の個数: 96

約数和(自身を含む): 41450982768

約数和(自身を除く): 22603953518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 101, 125, 175, 202, 245, 250, 350, 490, 505, 707, 875, 1010, 1225, 1414, 1750, 2450, 2525, 3535, 4949, 5050, 6125, 7070, 9898, 12250, 12625, 15233, 17675, 24745, 25250, 30466, 35350, 49490, 76165, 88375, 106631, 123725, 152330, 176750, 213262, 247450, 380825, 533155, 618625, 746417, 761650, 1066310, 1237250, 1492834, 1538533, 1904125, 2665775, 3077066, 3732085, 3808250, 5331550, 7464170, 7692665, 10769731, 13328875, 15385330, 18660425, 21539462, 26657750, 37320850, 38463325, 53848655, 75388117, 76926650, 93302125, 107697310, 150776234, 186604250, 192316625, 269243275, 376940585, 384633250, 538486550, 753881170, 1346216375, 1884702925, 2692432750, 3769405850, 9423514625, 18847029250]

約数ペア:

[(1, 18847029250), (2, 9423514625), (5, 3769405850), (7, 2692432750), (10, 1884702925), (14, 1346216375), (25, 753881170), (35, 538486550), (49, 384633250), (50, 376940585), (70, 269243275), (98, 192316625), (101, 186604250), (125, 150776234), (175, 107697310), (202, 93302125), (245, 76926650), (250, 75388117), (350, 53848655), (490, 38463325), (505, 37320850), (707, 26657750), (875, 21539462), (1010, 18660425), (1225, 15385330), (1414, 13328875), (1750, 10769731), (2450, 7692665), (2525, 7464170), (3535, 5331550), (4949, 3808250), (5050, 3732085), (6125, 3077066), (7070, 2665775), (9898, 1904125), (12250, 1538533), (12625, 1492834), (15233, 1237250), (17675, 1066310), (24745, 761650), (25250, 746417), (30466, 618625), (35350, 533155), (49490, 380825), (76165, 247450), (88375, 213262), (106631, 176750), (123725, 152330)]