1093387360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 144

約数和(自身を含む): 2879715888

約数和(自身を除く): 1786328528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 547, 620, 806, 961, 992, 1040, 1094, 1240, 1612, 1922, 2015, 2080, 2188, 2480, 2735, 3224, 3844, 4030, 4376, 4805, 4960, 5470, 6448, 7111, 7688, 8060, 8752, 9610, 10940, 12493, 12896, 14222, 15376, 16120, 16957, 17504, 19220, 21880, 24986, 28444, 30752, 32240, 33914, 35555, 38440, 43760, 49972, 56888, 62465, 64480, 67828, 71110, 76880, 84785, 87520, 99944, 113776, 124930, 135656, 142220, 153760, 169570, 199888, 220441, 227552, 249860, 271312, 284440, 339140, 399776, 440882, 499720, 525667, 542624, 568880, 678280, 881764, 999440, 1051334, 1102205, 1137760, 1356560, 1763528, 1998880, 2102668, 2204410, 2628335, 2713120, 3527056, 4205336, 4408820, 5256670, 6833671, 7054112, 8410672, 8817640, 10513340, 13667342, 16821344, 17635280, 21026680, 27334684, 34168355, 35270560, 42053360, 54669368, 68336710, 84106720, 109338736, 136673420, 218677472, 273346840, 546693680, 1093387360]

約数ペア:

[(1, 1093387360), (2, 546693680), (4, 273346840), (5, 218677472), (8, 136673420), (10, 109338736), (13, 84106720), (16, 68336710), (20, 54669368), (26, 42053360), (31, 35270560), (32, 34168355), (40, 27334684), (52, 21026680), (62, 17635280), (65, 16821344), (80, 13667342), (104, 10513340), (124, 8817640), (130, 8410672), (155, 7054112), (160, 6833671), (208, 5256670), (248, 4408820), (260, 4205336), (310, 3527056), (403, 2713120), (416, 2628335), (496, 2204410), (520, 2102668), (547, 1998880), (620, 1763528), (806, 1356560), (961, 1137760), (992, 1102205), (1040, 1051334), (1094, 999440), (1240, 881764), (1612, 678280), (1922, 568880), (2015, 542624), (2080, 525667), (2188, 499720), (2480, 440882), (2735, 399776), (3224, 339140), (3844, 284440), (4030, 271312), (4376, 249860), (4805, 227552), (4960, 220441), (5470, 199888), (6448, 169570), (7111, 153760), (7688, 142220), (8060, 135656), (8752, 124930), (9610, 113776), (10940, 99944), (12493, 87520), (12896, 84785), (14222, 76880), (15376, 71110), (16120, 67828), (16957, 64480), (17504, 62465), (19220, 56888), (21880, 49972), (24986, 43760), (28444, 38440), (30752, 35555), (32240, 33914)]