359394700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 925496320

約数和(自身を除く): 566101620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 79, 97, 100, 134, 140, 158, 175, 194, 268, 316, 335, 350, 388, 395, 469, 485, 553, 670, 679, 700, 790, 938, 970, 1106, 1340, 1358, 1580, 1675, 1876, 1940, 1975, 2212, 2345, 2425, 2716, 2765, 3350, 3395, 3950, 4690, 4850, 5293, 5530, 6499, 6700, 6790, 7663, 7900, 9380, 9700, 10586, 11060, 11725, 12998, 13580, 13825, 15326, 16975, 21172, 23450, 25996, 26465, 27650, 30652, 32495, 33950, 37051, 38315, 45493, 46900, 52930, 53641, 55300, 64990, 67900, 74102, 76630, 90986, 105860, 107282, 129980, 132325, 148204, 153260, 162475, 181972, 185255, 191575, 214564, 227465, 264650, 268205, 324950, 370510, 383150, 454930, 513421, 529300, 536410, 649900, 741020, 766300, 909860, 926275, 1026842, 1072820, 1137325, 1341025, 1852550, 2053684, 2274650, 2567105, 2682050, 3593947, 3705100, 4549300, 5134210, 5364100, 7187894, 10268420, 12835525, 14375788, 17969735, 25671050, 35939470, 51342100, 71878940, 89848675, 179697350, 359394700]

約数ペア:

[(1, 359394700), (2, 179697350), (4, 89848675), (5, 71878940), (7, 51342100), (10, 35939470), (14, 25671050), (20, 17969735), (25, 14375788), (28, 12835525), (35, 10268420), (50, 7187894), (67, 5364100), (70, 5134210), (79, 4549300), (97, 3705100), (100, 3593947), (134, 2682050), (140, 2567105), (158, 2274650), (175, 2053684), (194, 1852550), (268, 1341025), (316, 1137325), (335, 1072820), (350, 1026842), (388, 926275), (395, 909860), (469, 766300), (485, 741020), (553, 649900), (670, 536410), (679, 529300), (700, 513421), (790, 454930), (938, 383150), (970, 370510), (1106, 324950), (1340, 268205), (1358, 264650), (1580, 227465), (1675, 214564), (1876, 191575), (1940, 185255), (1975, 181972), (2212, 162475), (2345, 153260), (2425, 148204), (2716, 132325), (2765, 129980), (3350, 107282), (3395, 105860), (3950, 90986), (4690, 76630), (4850, 74102), (5293, 67900), (5530, 64990), (6499, 55300), (6700, 53641), (6790, 52930), (7663, 46900), (7900, 45493), (9380, 38315), (9700, 37051), (10586, 33950), (11060, 32495), (11725, 30652), (12998, 27650), (13580, 26465), (13825, 25996), (15326, 23450), (16975, 21172)]