1399101210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16381}}^1$

素因数の和:16480

約数の個数: 96

約数和(自身を含む): 3971389968

約数和(自身を除く): 2572288758

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 73, 78, 90, 117, 130, 146, 195, 219, 234, 365, 390, 438, 585, 657, 730, 949, 1095, 1170, 1314, 1898, 2190, 2847, 3285, 4745, 5694, 6570, 8541, 9490, 14235, 16381, 17082, 28470, 32762, 42705, 49143, 81905, 85410, 98286, 147429, 163810, 212953, 245715, 294858, 425906, 491430, 638859, 737145, 1064765, 1195813, 1277718, 1474290, 1916577, 2129530, 2391626, 3194295, 3587439, 3833154, 5979065, 6388590, 7174878, 9582885, 10762317, 11958130, 15545569, 17937195, 19165770, 21524634, 31091138, 35874390, 46636707, 53811585, 77727845, 93273414, 107623170, 139910121, 155455690, 233183535, 279820242, 466367070, 699550605, 1399101210]

約数ペア:

[(1, 1399101210), (2, 699550605), (3, 466367070), (5, 279820242), (6, 233183535), (9, 155455690), (10, 139910121), (13, 107623170), (15, 93273414), (18, 77727845), (26, 53811585), (30, 46636707), (39, 35874390), (45, 31091138), (65, 21524634), (73, 19165770), (78, 17937195), (90, 15545569), (117, 11958130), (130, 10762317), (146, 9582885), (195, 7174878), (219, 6388590), (234, 5979065), (365, 3833154), (390, 3587439), (438, 3194295), (585, 2391626), (657, 2129530), (730, 1916577), (949, 1474290), (1095, 1277718), (1170, 1195813), (1314, 1064765), (1898, 737145), (2190, 638859), (2847, 491430), (3285, 425906), (4745, 294858), (5694, 245715), (6570, 212953), (8541, 163810), (9490, 147429), (14235, 98286), (16381, 85410), (17082, 81905), (28470, 49143), (32762, 42705)]