103024460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 289578240

約数和(自身を除く): 186553780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 49, 55, 70, 76, 77, 95, 98, 110, 133, 140, 154, 190, 196, 209, 220, 245, 266, 308, 380, 385, 418, 490, 503, 532, 539, 665, 770, 836, 931, 980, 1006, 1045, 1078, 1330, 1463, 1540, 1862, 2012, 2090, 2156, 2515, 2660, 2695, 2926, 3521, 3724, 4180, 4655, 5030, 5390, 5533, 5852, 7042, 7315, 9310, 9557, 10060, 10241, 10780, 11066, 14084, 14630, 17605, 18620, 19114, 20482, 22132, 24647, 27665, 29260, 35210, 38228, 38731, 40964, 47785, 49294, 51205, 55330, 66899, 70420, 77462, 95570, 98588, 102410, 105127, 110660, 123235, 133798, 154924, 191140, 193655, 204820, 210254, 246470, 267596, 271117, 334495, 387310, 420508, 468293, 492940, 525635, 542234, 668990, 735889, 774620, 936586, 1051270, 1084468, 1337980, 1355585, 1471778, 1873172, 2102540, 2341465, 2711170, 2943556, 3679445, 4682930, 5151223, 5422340, 7358890, 9365860, 10302446, 14717780, 20604892, 25756115, 51512230, 103024460]

約数ペア:

[(1, 103024460), (2, 51512230), (4, 25756115), (5, 20604892), (7, 14717780), (10, 10302446), (11, 9365860), (14, 7358890), (19, 5422340), (20, 5151223), (22, 4682930), (28, 3679445), (35, 2943556), (38, 2711170), (44, 2341465), (49, 2102540), (55, 1873172), (70, 1471778), (76, 1355585), (77, 1337980), (95, 1084468), (98, 1051270), (110, 936586), (133, 774620), (140, 735889), (154, 668990), (190, 542234), (196, 525635), (209, 492940), (220, 468293), (245, 420508), (266, 387310), (308, 334495), (380, 271117), (385, 267596), (418, 246470), (490, 210254), (503, 204820), (532, 193655), (539, 191140), (665, 154924), (770, 133798), (836, 123235), (931, 110660), (980, 105127), (1006, 102410), (1045, 98588), (1078, 95570), (1330, 77462), (1463, 70420), (1540, 66899), (1862, 55330), (2012, 51205), (2090, 49294), (2156, 47785), (2515, 40964), (2660, 38731), (2695, 38228), (2926, 35210), (3521, 29260), (3724, 27665), (4180, 24647), (4655, 22132), (5030, 20482), (5390, 19114), (5533, 18620), (5852, 17605), (7042, 14630), (7315, 14084), (9310, 11066), (9557, 10780), (10060, 10241)]