123848472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 358963200

約数和(自身を除く): 235114728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 37, 44, 62, 66, 74, 88, 93, 111, 124, 132, 148, 186, 222, 248, 264, 296, 341, 372, 407, 409, 444, 682, 744, 814, 818, 888, 1023, 1147, 1221, 1227, 1364, 1628, 1636, 2046, 2294, 2442, 2454, 2728, 3256, 3272, 3441, 4092, 4499, 4588, 4884, 4908, 6882, 8184, 8998, 9176, 9768, 9816, 12617, 12679, 13497, 13764, 15133, 17996, 25234, 25358, 26994, 27528, 30266, 35992, 37851, 38037, 45399, 50468, 50716, 53988, 60532, 75702, 76074, 90798, 100936, 101432, 107976, 121064, 139469, 151404, 152148, 166463, 181596, 278938, 302808, 304296, 332926, 363192, 418407, 469123, 499389, 557876, 665852, 836814, 938246, 998778, 1115752, 1331704, 1407369, 1673628, 1876492, 1997556, 2814738, 3347256, 3752984, 3995112, 5160353, 5629476, 10320706, 11258952, 15481059, 20641412, 30962118, 41282824, 61924236, 123848472]

約数ペア:

[(1, 123848472), (2, 61924236), (3, 41282824), (4, 30962118), (6, 20641412), (8, 15481059), (11, 11258952), (12, 10320706), (22, 5629476), (24, 5160353), (31, 3995112), (33, 3752984), (37, 3347256), (44, 2814738), (62, 1997556), (66, 1876492), (74, 1673628), (88, 1407369), (93, 1331704), (111, 1115752), (124, 998778), (132, 938246), (148, 836814), (186, 665852), (222, 557876), (248, 499389), (264, 469123), (296, 418407), (341, 363192), (372, 332926), (407, 304296), (409, 302808), (444, 278938), (682, 181596), (744, 166463), (814, 152148), (818, 151404), (888, 139469), (1023, 121064), (1147, 107976), (1221, 101432), (1227, 100936), (1364, 90798), (1628, 76074), (1636, 75702), (2046, 60532), (2294, 53988), (2442, 50716), (2454, 50468), (2728, 45399), (3256, 38037), (3272, 37851), (3441, 35992), (4092, 30266), (4499, 27528), (4588, 26994), (4884, 25358), (4908, 25234), (6882, 17996), (8184, 15133), (8998, 13764), (9176, 13497), (9768, 12679), (9816, 12617)]