4328271350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{8231}}^1$

素因数の和:9065

約数の個数: 48

約数和(自身を含む): 8681631840

約数和(自身を除く): 4353360490

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 809, 1618, 4045, 8090, 8231, 10517, 16462, 20225, 21034, 40450, 41155, 52585, 82310, 105170, 107003, 205775, 214006, 262925, 411550, 525850, 535015, 1070030, 2675075, 5350150, 6658879, 13317758, 33294395, 66588790, 86565427, 166471975, 173130854, 332943950, 432827135, 865654270, 2164135675, 4328271350]

約数ペア:

[(1, 4328271350), (2, 2164135675), (5, 865654270), (10, 432827135), (13, 332943950), (25, 173130854), (26, 166471975), (50, 86565427), (65, 66588790), (130, 33294395), (325, 13317758), (650, 6658879), (809, 5350150), (1618, 2675075), (4045, 1070030), (8090, 535015), (8231, 525850), (10517, 411550), (16462, 262925), (20225, 214006), (21034, 205775), (40450, 107003), (41155, 105170), (52585, 82310)]