11163460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{659}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 29494080

約数和(自身を除く): 18330620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 659, 770, 847, 1210, 1318, 1540, 1694, 2420, 2636, 3295, 3388, 4235, 4613, 6590, 7249, 8470, 9226, 13180, 14498, 16940, 18452, 23065, 28996, 36245, 46130, 50743, 72490, 79739, 92260, 101486, 144980, 159478, 202972, 253715, 318956, 398695, 507430, 558173, 797390, 1014860, 1116346, 1594780, 2232692, 2790865, 5581730, 11163460]

約数ペア:

[(1, 11163460), (2, 5581730), (4, 2790865), (5, 2232692), (7, 1594780), (10, 1116346), (11, 1014860), (14, 797390), (20, 558173), (22, 507430), (28, 398695), (35, 318956), (44, 253715), (55, 202972), (70, 159478), (77, 144980), (110, 101486), (121, 92260), (140, 79739), (154, 72490), (220, 50743), (242, 46130), (308, 36245), (385, 28996), (484, 23065), (605, 18452), (659, 16940), (770, 14498), (847, 13180), (1210, 9226), (1318, 8470), (1540, 7249), (1694, 6590), (2420, 4613), (2636, 4235), (3295, 3388)]