8701014770

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2081}}^1$

素因数の和:2185

約数の個数: 128

約数和(自身を含む): 19427558400

約数和(自身を除く): 10726543630

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 53, 70, 98, 106, 115, 161, 230, 245, 265, 322, 343, 371, 490, 530, 686, 742, 805, 1127, 1219, 1610, 1715, 1855, 2081, 2254, 2438, 2597, 3430, 3710, 4162, 5194, 5635, 6095, 7889, 8533, 10405, 11270, 12190, 12985, 14567, 15778, 17066, 18179, 20810, 25970, 29134, 36358, 39445, 42665, 47863, 59731, 72835, 78890, 85330, 90895, 95726, 101969, 110293, 119462, 145670, 181790, 203938, 220586, 239315, 298655, 335041, 418117, 478630, 509845, 551465, 597310, 670082, 713783, 772051, 836234, 1019690, 1102930, 1427566, 1544102, 1675205, 2090585, 2345287, 2536739, 3350410, 3568915, 3860255, 4181170, 4690574, 5073478, 5404357, 7137830, 7720510, 10808714, 11726435, 12683695, 16417009, 17757173, 23452870, 25367390, 27021785, 32834018, 35514346, 37830499, 54043570, 75660998, 82085045, 88785865, 124300211, 164170090, 177571730, 189152495, 248600422, 378304990, 621501055, 870101477, 1243002110, 1740202954, 4350507385, 8701014770]

約数ペア:

[(1, 8701014770), (2, 4350507385), (5, 1740202954), (7, 1243002110), (10, 870101477), (14, 621501055), (23, 378304990), (35, 248600422), (46, 189152495), (49, 177571730), (53, 164170090), (70, 124300211), (98, 88785865), (106, 82085045), (115, 75660998), (161, 54043570), (230, 37830499), (245, 35514346), (265, 32834018), (322, 27021785), (343, 25367390), (371, 23452870), (490, 17757173), (530, 16417009), (686, 12683695), (742, 11726435), (805, 10808714), (1127, 7720510), (1219, 7137830), (1610, 5404357), (1715, 5073478), (1855, 4690574), (2081, 4181170), (2254, 3860255), (2438, 3568915), (2597, 3350410), (3430, 2536739), (3710, 2345287), (4162, 2090585), (5194, 1675205), (5635, 1544102), (6095, 1427566), (7889, 1102930), (8533, 1019690), (10405, 836234), (11270, 772051), (12190, 713783), (12985, 670082), (14567, 597310), (15778, 551465), (17066, 509845), (18179, 478630), (20810, 418117), (25970, 335041), (29134, 298655), (36358, 239315), (39445, 220586), (42665, 203938), (47863, 181790), (59731, 145670), (72835, 119462), (78890, 110293), (85330, 101969), (90895, 95726)]