8374894980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{5273}}^1$

素因数の和:5645

約数の個数: 96

約数和(自身を含む): 23774010624

約数和(自身を除く): 15399115644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 257, 309, 412, 514, 515, 618, 771, 1028, 1030, 1236, 1285, 1542, 1545, 2060, 2570, 3084, 3090, 3855, 5140, 5273, 6180, 7710, 10546, 15420, 15819, 21092, 26365, 26471, 31638, 52730, 52942, 63276, 79095, 79413, 105460, 105884, 132355, 158190, 158826, 264710, 316380, 317652, 397065, 529420, 543119, 794130, 1086238, 1355161, 1588260, 1629357, 2172476, 2710322, 2715595, 3258714, 4065483, 5420644, 5431190, 6517428, 6775805, 8130966, 8146785, 10862380, 13551610, 16261932, 16293570, 20327415, 27103220, 32587140, 40654830, 81309660, 139581583, 279163166, 418744749, 558326332, 697907915, 837489498, 1395815830, 1674978996, 2093723745, 2791631660, 4187447490, 8374894980]

約数ペア:

[(1, 8374894980), (2, 4187447490), (3, 2791631660), (4, 2093723745), (5, 1674978996), (6, 1395815830), (10, 837489498), (12, 697907915), (15, 558326332), (20, 418744749), (30, 279163166), (60, 139581583), (103, 81309660), (206, 40654830), (257, 32587140), (309, 27103220), (412, 20327415), (514, 16293570), (515, 16261932), (618, 13551610), (771, 10862380), (1028, 8146785), (1030, 8130966), (1236, 6775805), (1285, 6517428), (1542, 5431190), (1545, 5420644), (2060, 4065483), (2570, 3258714), (3084, 2715595), (3090, 2710322), (3855, 2172476), (5140, 1629357), (5273, 1588260), (6180, 1355161), (7710, 1086238), (10546, 794130), (15420, 543119), (15819, 529420), (21092, 397065), (26365, 317652), (26471, 316380), (31638, 264710), (52730, 158826), (52942, 158190), (63276, 132355), (79095, 105884), (79413, 105460)]