1038852780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1216

約数の個数: 192

約数和(自身を含む): 3481755648

約数和(自身を除く): 2442902868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 73, 84, 93, 105, 124, 140, 146, 155, 186, 210, 217, 219, 292, 310, 365, 372, 420, 434, 438, 465, 511, 620, 651, 730, 868, 876, 930, 1022, 1085, 1093, 1095, 1302, 1460, 1533, 1860, 2044, 2170, 2186, 2190, 2263, 2555, 2604, 3066, 3255, 3279, 4340, 4372, 4380, 4526, 5110, 5465, 6132, 6510, 6558, 6789, 7651, 7665, 9052, 10220, 10930, 11315, 13020, 13116, 13578, 15302, 15330, 15841, 16395, 21860, 22630, 22953, 27156, 30604, 30660, 31682, 32790, 33883, 33945, 38255, 45260, 45906, 47523, 63364, 65580, 67766, 67890, 76510, 79205, 79789, 91812, 95046, 101649, 114765, 135532, 135780, 153020, 158410, 159578, 169415, 190092, 203298, 229530, 237181, 237615, 239367, 316820, 319156, 338830, 398945, 406596, 459060, 474362, 475230, 478734, 508245, 558523, 677660, 711543, 797890, 948724, 950460, 957468, 1016490, 1117046, 1185905, 1196835, 1423086, 1595780, 1675569, 2032980, 2234092, 2371810, 2393670, 2473459, 2792615, 2846172, 3351138, 3557715, 4743620, 4787340, 4946918, 5585230, 6702276, 7115430, 7420377, 8377845, 9893836, 11170460, 12367295, 14230860, 14840754, 16755690, 17314213, 24734590, 29681508, 33511380, 34628426, 37101885, 49469180, 51942639, 69256852, 74203770, 86571065, 103885278, 148407540, 173142130, 207770556, 259713195, 346284260, 519426390, 1038852780]

約数ペア:

[(1, 1038852780), (2, 519426390), (3, 346284260), (4, 259713195), (5, 207770556), (6, 173142130), (7, 148407540), (10, 103885278), (12, 86571065), (14, 74203770), (15, 69256852), (20, 51942639), (21, 49469180), (28, 37101885), (30, 34628426), (31, 33511380), (35, 29681508), (42, 24734590), (60, 17314213), (62, 16755690), (70, 14840754), (73, 14230860), (84, 12367295), (93, 11170460), (105, 9893836), (124, 8377845), (140, 7420377), (146, 7115430), (155, 6702276), (186, 5585230), (210, 4946918), (217, 4787340), (219, 4743620), (292, 3557715), (310, 3351138), (365, 2846172), (372, 2792615), (420, 2473459), (434, 2393670), (438, 2371810), (465, 2234092), (511, 2032980), (620, 1675569), (651, 1595780), (730, 1423086), (868, 1196835), (876, 1185905), (930, 1117046), (1022, 1016490), (1085, 957468), (1093, 950460), (1095, 948724), (1302, 797890), (1460, 711543), (1533, 677660), (1860, 558523), (2044, 508245), (2170, 478734), (2186, 475230), (2190, 474362), (2263, 459060), (2555, 406596), (2604, 398945), (3066, 338830), (3255, 319156), (3279, 316820), (4340, 239367), (4372, 237615), (4380, 237181), (4526, 229530), (5110, 203298), (5465, 190092), (6132, 169415), (6510, 159578), (6558, 158410), (6789, 153020), (7651, 135780), (7665, 135532), (9052, 114765), (10220, 101649), (10930, 95046), (11315, 91812), (13020, 79789), (13116, 79205), (13578, 76510), (15302, 67890), (15330, 67766), (15841, 65580), (16395, 63364), (21860, 47523), (22630, 45906), (22953, 45260), (27156, 38255), (30604, 33945), (30660, 33883), (31682, 32790)]