4307210180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{26591}}^1$

素因数の和:26709

約数の個数: 96

約数和(自身を含む): 11257989120

約数和(自身を除く): 6950778940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 89, 91, 130, 140, 178, 182, 260, 356, 364, 445, 455, 623, 890, 910, 1157, 1246, 1780, 1820, 2314, 2492, 3115, 4628, 5785, 6230, 8099, 11570, 12460, 16198, 23140, 26591, 32396, 40495, 53182, 80990, 106364, 132955, 161980, 186137, 265910, 345683, 372274, 531820, 691366, 744548, 930685, 1382732, 1728415, 1861370, 2366599, 2419781, 3456830, 3722740, 4733198, 4839562, 6913660, 9466396, 9679124, 11832995, 12098905, 16566193, 23665990, 24197810, 30765787, 33132386, 47331980, 48395620, 61531574, 66264772, 82830965, 123063148, 153828935, 165661930, 215360509, 307657870, 331323860, 430721018, 615315740, 861442036, 1076802545, 2153605090, 4307210180]

約数ペア:

[(1, 4307210180), (2, 2153605090), (4, 1076802545), (5, 861442036), (7, 615315740), (10, 430721018), (13, 331323860), (14, 307657870), (20, 215360509), (26, 165661930), (28, 153828935), (35, 123063148), (52, 82830965), (65, 66264772), (70, 61531574), (89, 48395620), (91, 47331980), (130, 33132386), (140, 30765787), (178, 24197810), (182, 23665990), (260, 16566193), (356, 12098905), (364, 11832995), (445, 9679124), (455, 9466396), (623, 6913660), (890, 4839562), (910, 4733198), (1157, 3722740), (1246, 3456830), (1780, 2419781), (1820, 2366599), (2314, 1861370), (2492, 1728415), (3115, 1382732), (4628, 930685), (5785, 744548), (6230, 691366), (8099, 531820), (11570, 372274), (12460, 345683), (16198, 265910), (23140, 186137), (26591, 161980), (32396, 132955), (40495, 106364), (53182, 80990)]