4048684080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{6827}}^1$

素因数の和:7203

約数の個数: 160

約数和(自身を含む): 14386650624

約数和(自身を除く): 10337966544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 353, 420, 560, 706, 840, 1059, 1412, 1680, 1765, 2118, 2471, 2824, 3530, 4236, 4942, 5295, 5648, 6827, 7060, 7413, 8472, 9884, 10590, 12355, 13654, 14120, 14826, 16944, 19768, 20481, 21180, 24710, 27308, 28240, 29652, 34135, 37065, 39536, 40962, 42360, 47789, 49420, 54616, 59304, 68270, 74130, 81924, 84720, 95578, 98840, 102405, 109232, 118608, 136540, 143367, 148260, 163848, 191156, 197680, 204810, 238945, 273080, 286734, 296520, 327696, 382312, 409620, 477890, 546160, 573468, 593040, 716835, 764624, 819240, 955780, 1146936, 1433670, 1638480, 1911560, 2293872, 2409931, 2867340, 3823120, 4819862, 5734680, 7229793, 9639724, 11469360, 12049655, 14459586, 16869517, 19279448, 24099310, 28919172, 33739034, 36148965, 38558896, 48198620, 50608551, 57838344, 67478068, 72297930, 84347585, 96397240, 101217102, 115676688, 134956136, 144595860, 168695170, 192794480, 202434204, 253042755, 269912272, 289191720, 337390340, 404868408, 506085510, 578383440, 674780680, 809736816, 1012171020, 1349561360, 2024342040, 4048684080]

約数ペア:

[(1, 4048684080), (2, 2024342040), (3, 1349561360), (4, 1012171020), (5, 809736816), (6, 674780680), (7, 578383440), (8, 506085510), (10, 404868408), (12, 337390340), (14, 289191720), (15, 269912272), (16, 253042755), (20, 202434204), (21, 192794480), (24, 168695170), (28, 144595860), (30, 134956136), (35, 115676688), (40, 101217102), (42, 96397240), (48, 84347585), (56, 72297930), (60, 67478068), (70, 57838344), (80, 50608551), (84, 48198620), (105, 38558896), (112, 36148965), (120, 33739034), (140, 28919172), (168, 24099310), (210, 19279448), (240, 16869517), (280, 14459586), (336, 12049655), (353, 11469360), (420, 9639724), (560, 7229793), (706, 5734680), (840, 4819862), (1059, 3823120), (1412, 2867340), (1680, 2409931), (1765, 2293872), (2118, 1911560), (2471, 1638480), (2824, 1433670), (3530, 1146936), (4236, 955780), (4942, 819240), (5295, 764624), (5648, 716835), (6827, 593040), (7060, 573468), (7413, 546160), (8472, 477890), (9884, 409620), (10590, 382312), (12355, 327696), (13654, 296520), (14120, 286734), (14826, 273080), (16944, 238945), (19768, 204810), (20481, 197680), (21180, 191156), (24710, 163848), (27308, 148260), (28240, 143367), (29652, 136540), (34135, 118608), (37065, 109232), (39536, 102405), (40962, 98840), (42360, 95578), (47789, 84720), (49420, 81924), (54616, 74130), (59304, 68270)]