15672227444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 33210777600

約数和(自身を除く): 17538550156

約数列:

[1, 2, 4, 17, 19, 29, 31, 34, 38, 58, 62, 68, 76, 103, 116, 124, 131, 206, 262, 323, 412, 493, 524, 527, 551, 589, 646, 899, 986, 1054, 1102, 1178, 1292, 1751, 1798, 1957, 1972, 2108, 2204, 2227, 2356, 2489, 2987, 3193, 3502, 3596, 3799, 3914, 4061, 4454, 4978, 5974, 6386, 7004, 7598, 7828, 8122, 8908, 9367, 9956, 10013, 11948, 12772, 13493, 15196, 15283, 16244, 17081, 18734, 20026, 26986, 30566, 33269, 34162, 37468, 40052, 42313, 50779, 53972, 54281, 56753, 60667, 61132, 64583, 66538, 68324, 69037, 72181, 77159, 84626, 92597, 101558, 108562, 113506, 117769, 121334, 129166, 133076, 138074, 144362, 154318, 169252, 185194, 203116, 217124, 227012, 229381, 235538, 242668, 256367, 258332, 276148, 288724, 290377, 308636, 370388, 391297, 418283, 458762, 471076, 512734, 580754, 782594, 836566, 917524, 964801, 1025468, 1031339, 1161508, 1227077, 1311703, 1565188, 1574149, 1673132, 1759343, 1929602, 2002073, 2062678, 2237611, 2454154, 2623406, 3148298, 3518686, 3859204, 4004146, 4125356, 4358239, 4475222, 4908308, 5246812, 6296596, 6652049, 7037372, 7110811, 7434643, 7947377, 8008292, 8716478, 8950444, 12130207, 13304098, 14221622, 14869286, 15894754, 17432956, 24260414, 26608196, 28443244, 29738572, 29908831, 31789508, 38039387, 48520828, 59817662, 76078774, 119635324, 126388931, 135105409, 152157548, 206213519, 230473933, 252777862, 270210818, 412427038, 460947866, 505555724, 540421636, 824854076, 921895732, 3918056861, 7836113722, 15672227444]

約数ペア:

[(1, 15672227444), (2, 7836113722), (4, 3918056861), (17, 921895732), (19, 824854076), (29, 540421636), (31, 505555724), (34, 460947866), (38, 412427038), (58, 270210818), (62, 252777862), (68, 230473933), (76, 206213519), (103, 152157548), (116, 135105409), (124, 126388931), (131, 119635324), (206, 76078774), (262, 59817662), (323, 48520828), (412, 38039387), (493, 31789508), (524, 29908831), (527, 29738572), (551, 28443244), (589, 26608196), (646, 24260414), (899, 17432956), (986, 15894754), (1054, 14869286), (1102, 14221622), (1178, 13304098), (1292, 12130207), (1751, 8950444), (1798, 8716478), (1957, 8008292), (1972, 7947377), (2108, 7434643), (2204, 7110811), (2227, 7037372), (2356, 6652049), (2489, 6296596), (2987, 5246812), (3193, 4908308), (3502, 4475222), (3596, 4358239), (3799, 4125356), (3914, 4004146), (4061, 3859204), (4454, 3518686), (4978, 3148298), (5974, 2623406), (6386, 2454154), (7004, 2237611), (7598, 2062678), (7828, 2002073), (8122, 1929602), (8908, 1759343), (9367, 1673132), (9956, 1574149), (10013, 1565188), (11948, 1311703), (12772, 1227077), (13493, 1161508), (15196, 1031339), (15283, 1025468), (16244, 964801), (17081, 917524), (18734, 836566), (20026, 782594), (26986, 580754), (30566, 512734), (33269, 471076), (34162, 458762), (37468, 418283), (40052, 391297), (42313, 370388), (50779, 308636), (53972, 290377), (54281, 288724), (56753, 276148), (60667, 258332), (61132, 256367), (64583, 242668), (66538, 235538), (68324, 229381), (69037, 227012), (72181, 217124), (77159, 203116), (84626, 185194), (92597, 169252), (101558, 154318), (108562, 144362), (113506, 138074), (117769, 133076), (121334, 129166)]