89037208330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{70309}}^1$

素因数の和:70631

約数の個数: 64

約数和(自身を含む): 186293376000

約数和(自身を除く): 97256167670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 229, 395, 458, 553, 790, 1106, 1145, 1603, 2290, 2765, 3206, 5530, 8015, 16030, 18091, 36182, 70309, 90455, 126637, 140618, 180910, 253274, 351545, 492163, 633185, 703090, 984326, 1266370, 2460815, 4921630, 5554411, 11108822, 16100761, 27772055, 32201522, 38880877, 55544110, 77761754, 80503805, 112705327, 161007610, 194404385, 225410654, 388808770, 563526635, 1127053270, 1271960119, 2543920238, 6359800595, 8903720833, 12719601190, 17807441666, 44518604165, 89037208330]

約数ペア:

[(1, 89037208330), (2, 44518604165), (5, 17807441666), (7, 12719601190), (10, 8903720833), (14, 6359800595), (35, 2543920238), (70, 1271960119), (79, 1127053270), (158, 563526635), (229, 388808770), (395, 225410654), (458, 194404385), (553, 161007610), (790, 112705327), (1106, 80503805), (1145, 77761754), (1603, 55544110), (2290, 38880877), (2765, 32201522), (3206, 27772055), (5530, 16100761), (8015, 11108822), (16030, 5554411), (18091, 4921630), (36182, 2460815), (70309, 1266370), (90455, 984326), (126637, 703090), (140618, 633185), (180910, 492163), (253274, 351545)]