4157331375

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 7110005760

約数和(自身を除く): 2952674385

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 311, 375, 645, 829, 933, 1075, 1555, 2487, 3225, 4145, 4665, 5375, 7775, 12435, 13373, 16125, 20725, 23325, 35647, 38875, 40119, 62175, 66865, 103625, 106941, 116625, 178235, 200595, 257819, 310875, 334325, 534705, 773457, 891175, 1002975, 1289095, 1671625, 2673525, 3867285, 4455875, 5014875, 6445475, 11086217, 13367625, 19336425, 32227375, 33258651, 55431085, 96682125, 166293255, 277155425, 831466275, 1385777125, 4157331375]

約数ペア:

[(1, 4157331375), (3, 1385777125), (5, 831466275), (15, 277155425), (25, 166293255), (43, 96682125), (75, 55431085), (125, 33258651), (129, 32227375), (215, 19336425), (311, 13367625), (375, 11086217), (645, 6445475), (829, 5014875), (933, 4455875), (1075, 3867285), (1555, 2673525), (2487, 1671625), (3225, 1289095), (4145, 1002975), (4665, 891175), (5375, 773457), (7775, 534705), (12435, 334325), (13373, 310875), (16125, 257819), (20725, 200595), (23325, 178235), (35647, 116625), (38875, 106941), (40119, 103625), (62175, 66865)]