1628243532

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4483}}^1$

素因数の和:4577

約数の個数: 120

約数和(自身を含む): 4557537600

約数和(自身を除く): 2929294068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 59, 76, 81, 108, 114, 118, 162, 171, 177, 228, 236, 324, 342, 354, 513, 531, 684, 708, 1026, 1062, 1121, 1539, 1593, 2052, 2124, 2242, 3078, 3186, 3363, 4483, 4484, 4779, 6156, 6372, 6726, 8966, 9558, 10089, 13449, 13452, 17932, 19116, 20178, 26898, 30267, 40347, 40356, 53796, 60534, 80694, 85177, 90801, 121041, 121068, 161388, 170354, 181602, 242082, 255531, 264497, 340708, 363123, 363204, 484164, 511062, 528994, 726246, 766593, 793491, 1022124, 1057988, 1452492, 1533186, 1586982, 2299779, 2380473, 3066372, 3173964, 4599558, 4760946, 5025443, 6899337, 7141419, 9199116, 9521892, 10050886, 13798674, 14282838, 15076329, 20101772, 21424257, 27597348, 28565676, 30152658, 42848514, 45228987, 60305316, 85697028, 90457974, 135686961, 180915948, 271373922, 407060883, 542747844, 814121766, 1628243532]

約数ペア:

[(1, 1628243532), (2, 814121766), (3, 542747844), (4, 407060883), (6, 271373922), (9, 180915948), (12, 135686961), (18, 90457974), (19, 85697028), (27, 60305316), (36, 45228987), (38, 42848514), (54, 30152658), (57, 28565676), (59, 27597348), (76, 21424257), (81, 20101772), (108, 15076329), (114, 14282838), (118, 13798674), (162, 10050886), (171, 9521892), (177, 9199116), (228, 7141419), (236, 6899337), (324, 5025443), (342, 4760946), (354, 4599558), (513, 3173964), (531, 3066372), (684, 2380473), (708, 2299779), (1026, 1586982), (1062, 1533186), (1121, 1452492), (1539, 1057988), (1593, 1022124), (2052, 793491), (2124, 766593), (2242, 726246), (3078, 528994), (3186, 511062), (3363, 484164), (4483, 363204), (4484, 363123), (4779, 340708), (6156, 264497), (6372, 255531), (6726, 242082), (8966, 181602), (9558, 170354), (10089, 161388), (13449, 121068), (13452, 121041), (17932, 90801), (19116, 85177), (20178, 80694), (26898, 60534), (30267, 53796), (40347, 40356)]