1007133720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{493693}}^1$

素因数の和:493724

約数の個数: 64

約数和(自身を含む): 3199137120

約数和(自身を除く): 2192003400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 493693, 987386, 1481079, 1974772, 2468465, 2962158, 3949544, 4936930, 5924316, 7405395, 8392781, 9873860, 11848632, 14810790, 16785562, 19747720, 25178343, 29621580, 33571124, 41963905, 50356686, 59243160, 67142248, 83927810, 100713372, 125891715, 167855620, 201426744, 251783430, 335711240, 503566860, 1007133720]

約数ペア:

[(1, 1007133720), (2, 503566860), (3, 335711240), (4, 251783430), (5, 201426744), (6, 167855620), (8, 125891715), (10, 100713372), (12, 83927810), (15, 67142248), (17, 59243160), (20, 50356686), (24, 41963905), (30, 33571124), (34, 29621580), (40, 25178343), (51, 19747720), (60, 16785562), (68, 14810790), (85, 11848632), (102, 9873860), (120, 8392781), (136, 7405395), (170, 5924316), (204, 4936930), (255, 3949544), (340, 2962158), (408, 2468465), (510, 1974772), (680, 1481079), (1020, 987386), (2040, 493693)]