38333190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 108591840

約数和(自身を除く): 70258650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 89, 98, 105, 147, 178, 210, 245, 267, 293, 294, 445, 490, 534, 586, 623, 735, 879, 890, 1246, 1335, 1465, 1470, 1758, 1869, 2051, 2670, 2930, 3115, 3738, 4102, 4361, 4395, 6153, 6230, 8722, 8790, 9345, 10255, 12306, 13083, 14357, 18690, 20510, 21805, 26077, 26166, 28714, 30765, 43071, 43610, 52154, 61530, 65415, 71785, 78231, 86142, 130385, 130830, 143570, 156462, 182539, 215355, 260770, 365078, 391155, 430710, 547617, 782310, 912695, 1095234, 1277773, 1825390, 2555546, 2738085, 3833319, 5476170, 6388865, 7666638, 12777730, 19166595, 38333190]

約数ペア:

[(1, 38333190), (2, 19166595), (3, 12777730), (5, 7666638), (6, 6388865), (7, 5476170), (10, 3833319), (14, 2738085), (15, 2555546), (21, 1825390), (30, 1277773), (35, 1095234), (42, 912695), (49, 782310), (70, 547617), (89, 430710), (98, 391155), (105, 365078), (147, 260770), (178, 215355), (210, 182539), (245, 156462), (267, 143570), (293, 130830), (294, 130385), (445, 86142), (490, 78231), (534, 71785), (586, 65415), (623, 61530), (735, 52154), (879, 43610), (890, 43071), (1246, 30765), (1335, 28714), (1465, 26166), (1470, 26077), (1758, 21805), (1869, 20510), (2051, 18690), (2670, 14357), (2930, 13083), (3115, 12306), (3738, 10255), (4102, 9345), (4361, 8790), (4395, 8722), (6153, 6230)]