22987685440

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{29333}}^1$

素因数の和:29460

約数の個数: 112

約数和(自身を含む): 57222420480

約数和(自身を除く): 34234735040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 79, 80, 124, 155, 158, 160, 248, 310, 316, 320, 395, 496, 620, 632, 790, 992, 1240, 1264, 1580, 1984, 2449, 2480, 2528, 3160, 4898, 4960, 5056, 6320, 9796, 9920, 12245, 12640, 19592, 24490, 25280, 29333, 39184, 48980, 58666, 78368, 97960, 117332, 146665, 156736, 195920, 234664, 293330, 391840, 469328, 586660, 783680, 909323, 938656, 1173320, 1818646, 1877312, 2317307, 2346640, 3637292, 4546615, 4634614, 4693280, 7274584, 9093230, 9269228, 9386560, 11586535, 14549168, 18186460, 18538456, 23173070, 29098336, 36372920, 37076912, 46346140, 58196672, 71836517, 72745840, 74153824, 92692280, 143673034, 145491680, 148307648, 185384560, 287346068, 290983360, 359182585, 370769120, 574692136, 718365170, 741538240, 1149384272, 1436730340, 2298768544, 2873460680, 4597537088, 5746921360, 11493842720, 22987685440]

約数ペア:

[(1, 22987685440), (2, 11493842720), (4, 5746921360), (5, 4597537088), (8, 2873460680), (10, 2298768544), (16, 1436730340), (20, 1149384272), (31, 741538240), (32, 718365170), (40, 574692136), (62, 370769120), (64, 359182585), (79, 290983360), (80, 287346068), (124, 185384560), (155, 148307648), (158, 145491680), (160, 143673034), (248, 92692280), (310, 74153824), (316, 72745840), (320, 71836517), (395, 58196672), (496, 46346140), (620, 37076912), (632, 36372920), (790, 29098336), (992, 23173070), (1240, 18538456), (1264, 18186460), (1580, 14549168), (1984, 11586535), (2449, 9386560), (2480, 9269228), (2528, 9093230), (3160, 7274584), (4898, 4693280), (4960, 4634614), (5056, 4546615), (6320, 3637292), (9796, 2346640), (9920, 2317307), (12245, 1877312), (12640, 1818646), (19592, 1173320), (24490, 938656), (25280, 909323), (29333, 783680), (39184, 586660), (48980, 469328), (58666, 391840), (78368, 293330), (97960, 234664), (117332, 195920), (146665, 156736)]