1017942510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:730

約数の個数: 128

約数和(自身を含む): 2761952256

約数和(自身を除く): 1744009746

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 283, 299, 345, 390, 401, 566, 598, 690, 802, 849, 897, 1203, 1415, 1495, 1698, 1794, 2005, 2406, 2830, 2990, 3679, 4010, 4245, 4485, 5213, 6015, 6509, 7358, 8490, 8970, 9223, 10426, 11037, 12030, 13018, 15639, 18395, 18446, 19527, 22074, 26065, 27669, 31278, 32545, 36790, 39054, 46115, 52130, 55185, 55338, 65090, 78195, 84617, 92230, 97635, 110370, 113483, 119899, 138345, 156390, 169234, 195270, 226966, 239798, 253851, 276690, 340449, 359697, 423085, 507702, 567415, 599495, 680898, 719394, 846170, 1134830, 1198990, 1269255, 1475279, 1702245, 1798485, 2538510, 2610109, 2950558, 3404490, 3596970, 4425837, 5220218, 7376395, 7830327, 8851674, 13050545, 14752790, 15660654, 22129185, 26101090, 33931417, 39151635, 44258370, 67862834, 78303270, 101794251, 169657085, 203588502, 339314170, 508971255, 1017942510]

約数ペア:

[(1, 1017942510), (2, 508971255), (3, 339314170), (5, 203588502), (6, 169657085), (10, 101794251), (13, 78303270), (15, 67862834), (23, 44258370), (26, 39151635), (30, 33931417), (39, 26101090), (46, 22129185), (65, 15660654), (69, 14752790), (78, 13050545), (115, 8851674), (130, 7830327), (138, 7376395), (195, 5220218), (230, 4425837), (283, 3596970), (299, 3404490), (345, 2950558), (390, 2610109), (401, 2538510), (566, 1798485), (598, 1702245), (690, 1475279), (802, 1269255), (849, 1198990), (897, 1134830), (1203, 846170), (1415, 719394), (1495, 680898), (1698, 599495), (1794, 567415), (2005, 507702), (2406, 423085), (2830, 359697), (2990, 340449), (3679, 276690), (4010, 253851), (4245, 239798), (4485, 226966), (5213, 195270), (6015, 169234), (6509, 156390), (7358, 138345), (8490, 119899), (8970, 113483), (9223, 110370), (10426, 97635), (11037, 92230), (12030, 84617), (13018, 78195), (15639, 65090), (18395, 55338), (18446, 55185), (19527, 52130), (22074, 46115), (26065, 39054), (27669, 36790), (31278, 32545)]