5711029840

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:509

約数の個数: 160

約数和(自身を含む): 13988961792

約数和(自身を除く): 8277931952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 61, 71, 80, 106, 122, 142, 212, 244, 265, 284, 305, 311, 355, 424, 488, 530, 568, 610, 622, 710, 848, 976, 1060, 1136, 1220, 1244, 1420, 1555, 2120, 2440, 2488, 2840, 3110, 3233, 3763, 4240, 4331, 4880, 4976, 5680, 6220, 6466, 7526, 8662, 12440, 12932, 15052, 16165, 16483, 17324, 18815, 18971, 21655, 22081, 24880, 25864, 30104, 32330, 32966, 34648, 37630, 37942, 43310, 44162, 51728, 60208, 64660, 65932, 69296, 75260, 75884, 82415, 86620, 88324, 94855, 110405, 129320, 131864, 150520, 151768, 164830, 173240, 176648, 189710, 220810, 229543, 258640, 263728, 301040, 303536, 329660, 346480, 353296, 379420, 441620, 459086, 659320, 758840, 883240, 918172, 1005463, 1147715, 1170293, 1318640, 1346941, 1517680, 1766480, 1836344, 2010926, 2295430, 2340586, 2693882, 3672688, 4021852, 4590860, 4681172, 5027315, 5387764, 5851465, 6734705, 8043704, 9181720, 9362344, 10054630, 10775528, 11702930, 13469410, 16087408, 18363440, 18724688, 20109260, 21551056, 23405860, 26938820, 40218520, 46811720, 53877640, 71387873, 80437040, 93623440, 107755280, 142775746, 285551492, 356939365, 571102984, 713878730, 1142205968, 1427757460, 2855514920, 5711029840]

約数ペア:

[(1, 5711029840), (2, 2855514920), (4, 1427757460), (5, 1142205968), (8, 713878730), (10, 571102984), (16, 356939365), (20, 285551492), (40, 142775746), (53, 107755280), (61, 93623440), (71, 80437040), (80, 71387873), (106, 53877640), (122, 46811720), (142, 40218520), (212, 26938820), (244, 23405860), (265, 21551056), (284, 20109260), (305, 18724688), (311, 18363440), (355, 16087408), (424, 13469410), (488, 11702930), (530, 10775528), (568, 10054630), (610, 9362344), (622, 9181720), (710, 8043704), (848, 6734705), (976, 5851465), (1060, 5387764), (1136, 5027315), (1220, 4681172), (1244, 4590860), (1420, 4021852), (1555, 3672688), (2120, 2693882), (2440, 2340586), (2488, 2295430), (2840, 2010926), (3110, 1836344), (3233, 1766480), (3763, 1517680), (4240, 1346941), (4331, 1318640), (4880, 1170293), (4976, 1147715), (5680, 1005463), (6220, 918172), (6466, 883240), (7526, 758840), (8662, 659320), (12440, 459086), (12932, 441620), (15052, 379420), (16165, 353296), (16483, 346480), (17324, 329660), (18815, 303536), (18971, 301040), (21655, 263728), (22081, 258640), (24880, 229543), (25864, 220810), (30104, 189710), (32330, 176648), (32966, 173240), (34648, 164830), (37630, 151768), (37942, 150520), (43310, 131864), (44162, 129320), (51728, 110405), (60208, 94855), (64660, 88324), (65932, 86620), (69296, 82415), (75260, 75884)]