3485478920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{1733}}^1$

素因数の和:2415

約数の個数: 128

約数和(自身を含む): 9798071040

約数和(自身を除く): 6312592120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 653, 770, 1306, 1540, 1733, 2612, 3080, 3265, 3466, 4571, 5224, 6530, 6932, 7183, 8665, 9142, 12131, 13060, 13864, 14366, 17330, 18284, 19063, 22855, 24262, 26120, 28732, 34660, 35915, 36568, 38126, 45710, 48524, 50281, 57464, 60655, 69320, 71830, 76252, 91420, 95315, 97048, 100562, 121310, 133441, 143660, 152504, 182840, 190630, 201124, 242620, 251405, 266882, 287320, 381260, 402248, 485240, 502810, 533764, 667205, 762520, 1005620, 1067528, 1131649, 1334410, 2011240, 2263298, 2668820, 4526596, 5337640, 5658245, 7921543, 9053192, 11316490, 12448139, 15843086, 22632980, 24896278, 31686172, 39607715, 45265960, 49792556, 62240695, 63372344, 79215430, 87136973, 99585112, 124481390, 158430860, 174273946, 248962780, 316861720, 348547892, 435684865, 497925560, 697095784, 871369730, 1742739460, 3485478920]

約数ペア:

[(1, 3485478920), (2, 1742739460), (4, 871369730), (5, 697095784), (7, 497925560), (8, 435684865), (10, 348547892), (11, 316861720), (14, 248962780), (20, 174273946), (22, 158430860), (28, 124481390), (35, 99585112), (40, 87136973), (44, 79215430), (55, 63372344), (56, 62240695), (70, 49792556), (77, 45265960), (88, 39607715), (110, 31686172), (140, 24896278), (154, 22632980), (220, 15843086), (280, 12448139), (308, 11316490), (385, 9053192), (440, 7921543), (616, 5658245), (653, 5337640), (770, 4526596), (1306, 2668820), (1540, 2263298), (1733, 2011240), (2612, 1334410), (3080, 1131649), (3265, 1067528), (3466, 1005620), (4571, 762520), (5224, 667205), (6530, 533764), (6932, 502810), (7183, 485240), (8665, 402248), (9142, 381260), (12131, 287320), (13060, 266882), (13864, 251405), (14366, 242620), (17330, 201124), (18284, 190630), (19063, 182840), (22855, 152504), (24262, 143660), (26120, 133441), (28732, 121310), (34660, 100562), (35915, 97048), (36568, 95315), (38126, 91420), (45710, 76252), (48524, 71830), (50281, 69320), (57464, 60655)]