31088983770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{1523}}^1$

素因数の和:1861

約数の個数: 192

約数和(自身を含む): 88669002240

約数和(自身を除く): 57580018470

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, 239, 365, 390, 438, 478, 585, 657, 717, 730, 949, 1095, 1170, 1195, 1314, 1434, 1523, 1898, 2151, 2190, 2390, 2847, 3046, 3107, 3285, 3585, 4302, 4569, 4745, 5694, 6214, 6570, 7170, 7615, 8541, 9138, 9321, 9490, 10755, 13707, 14235, 15230, 15535, 17082, 17447, 18642, 19799, 21510, 22845, 27414, 27963, 28470, 31070, 34894, 39598, 42705, 45690, 46605, 52341, 55926, 59397, 68535, 85410, 87235, 93210, 98995, 104682, 111179, 118794, 137070, 139815, 157023, 174470, 178191, 197990, 222358, 226811, 261705, 279630, 296985, 314046, 333537, 356382, 363997, 453622, 523410, 555895, 593970, 667074, 680433, 727994, 785115, 890955, 1000611, 1091991, 1111790, 1134055, 1360866, 1445327, 1570230, 1667685, 1781910, 1819985, 2001222, 2041299, 2183982, 2268110, 2890654, 3275973, 3335370, 3402165, 3639970, 4082598, 4335981, 4731961, 5003055, 5459955, 6551946, 6804330, 7226635, 8671962, 9463922, 10006110, 10206495, 10919910, 13007943, 14195883, 14453270, 16379865, 20412990, 21679905, 23659805, 26015886, 26571781, 28391766, 32759730, 42587649, 43359810, 47319610, 53143562, 65039715, 70979415, 79715343, 85175298, 130079430, 132858905, 141958830, 159430686, 212938245, 239146029, 265717810, 345433153, 398576715, 425876490, 478292058, 690866306, 797153430, 1036299459, 1195730145, 1727165765, 2072598918, 2391460290, 3108898377, 3454331530, 5181497295, 6217796754, 10362994590, 15544491885, 31088983770]

約数ペア:

[(1, 31088983770), (2, 15544491885), (3, 10362994590), (5, 6217796754), (6, 5181497295), (9, 3454331530), (10, 3108898377), (13, 2391460290), (15, 2072598918), (18, 1727165765), (26, 1195730145), (30, 1036299459), (39, 797153430), (45, 690866306), (65, 478292058), (73, 425876490), (78, 398576715), (90, 345433153), (117, 265717810), (130, 239146029), (146, 212938245), (195, 159430686), (219, 141958830), (234, 132858905), (239, 130079430), (365, 85175298), (390, 79715343), (438, 70979415), (478, 65039715), (585, 53143562), (657, 47319610), (717, 43359810), (730, 42587649), (949, 32759730), (1095, 28391766), (1170, 26571781), (1195, 26015886), (1314, 23659805), (1434, 21679905), (1523, 20412990), (1898, 16379865), (2151, 14453270), (2190, 14195883), (2390, 13007943), (2847, 10919910), (3046, 10206495), (3107, 10006110), (3285, 9463922), (3585, 8671962), (4302, 7226635), (4569, 6804330), (4745, 6551946), (5694, 5459955), (6214, 5003055), (6570, 4731961), (7170, 4335981), (7615, 4082598), (8541, 3639970), (9138, 3402165), (9321, 3335370), (9490, 3275973), (10755, 2890654), (13707, 2268110), (14235, 2183982), (15230, 2041299), (15535, 2001222), (17082, 1819985), (17447, 1781910), (18642, 1667685), (19799, 1570230), (21510, 1445327), (22845, 1360866), (27414, 1134055), (27963, 1111790), (28470, 1091991), (31070, 1000611), (34894, 890955), (39598, 785115), (42705, 727994), (45690, 680433), (46605, 667074), (52341, 593970), (55926, 555895), (59397, 523410), (68535, 453622), (85410, 363997), (87235, 356382), (93210, 333537), (98995, 314046), (104682, 296985), (111179, 279630), (118794, 261705), (137070, 226811), (139815, 222358), (157023, 197990), (174470, 178191)]