91713380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 227525760

約数和(自身を除く): 135812380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 37, 38, 44, 55, 74, 76, 95, 110, 148, 185, 190, 209, 220, 370, 380, 407, 418, 593, 703, 740, 814, 836, 1045, 1186, 1406, 1628, 2035, 2090, 2372, 2812, 2965, 3515, 4070, 4180, 5930, 6523, 7030, 7733, 8140, 11267, 11860, 13046, 14060, 15466, 21941, 22534, 26092, 30932, 32615, 38665, 43882, 45068, 56335, 65230, 77330, 87764, 109705, 112670, 123937, 130460, 154660, 219410, 225340, 241351, 247874, 416879, 438820, 482702, 495748, 619685, 833758, 965404, 1206755, 1239370, 1667516, 2084395, 2413510, 2478740, 4168790, 4585669, 4827020, 8337580, 9171338, 18342676, 22928345, 45856690, 91713380]

約数ペア:

[(1, 91713380), (2, 45856690), (4, 22928345), (5, 18342676), (10, 9171338), (11, 8337580), (19, 4827020), (20, 4585669), (22, 4168790), (37, 2478740), (38, 2413510), (44, 2084395), (55, 1667516), (74, 1239370), (76, 1206755), (95, 965404), (110, 833758), (148, 619685), (185, 495748), (190, 482702), (209, 438820), (220, 416879), (370, 247874), (380, 241351), (407, 225340), (418, 219410), (593, 154660), (703, 130460), (740, 123937), (814, 112670), (836, 109705), (1045, 87764), (1186, 77330), (1406, 65230), (1628, 56335), (2035, 45068), (2090, 43882), (2372, 38665), (2812, 32615), (2965, 30932), (3515, 26092), (4070, 22534), (4180, 21941), (5930, 15466), (6523, 14060), (7030, 13046), (7733, 11860), (8140, 11267)]