40996834710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{390781}}^1$

素因数の和:391073

約数の個数: 64

約数和(自身を含む): 106355229120

約数和(自身を除く): 65358394410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 807, 1345, 1614, 2690, 3497, 4035, 6994, 8070, 10491, 17485, 20982, 34970, 52455, 104910, 390781, 781562, 1172343, 1953905, 2344686, 3907810, 5080153, 5861715, 10160306, 11723430, 15240459, 25400765, 30480918, 50801530, 76202295, 105120089, 152404590, 210240178, 315360267, 525600445, 630720534, 1051200890, 1366561157, 1576801335, 2733122314, 3153602670, 4099683471, 6832805785, 8199366942, 13665611570, 20498417355, 40996834710]

約数ペア:

[(1, 40996834710), (2, 20498417355), (3, 13665611570), (5, 8199366942), (6, 6832805785), (10, 4099683471), (13, 3153602670), (15, 2733122314), (26, 1576801335), (30, 1366561157), (39, 1051200890), (65, 630720534), (78, 525600445), (130, 315360267), (195, 210240178), (269, 152404590), (390, 105120089), (538, 76202295), (807, 50801530), (1345, 30480918), (1614, 25400765), (2690, 15240459), (3497, 11723430), (4035, 10160306), (6994, 5861715), (8070, 5080153), (10491, 3907810), (17485, 2344686), (20982, 1953905), (34970, 1172343), (52455, 781562), (104910, 390781)]