16003815672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{1801}}^1$

素因数の和:3341

約数の個数: 128

約数和(自身を含む): 45410400000

約数和(自身を除く): 29406584328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1499, 1801, 1976, 2964, 2998, 3602, 4497, 5403, 5928, 5996, 7204, 8994, 10806, 11992, 14408, 17988, 19487, 21612, 23413, 28481, 34219, 35976, 38974, 43224, 46826, 56962, 58461, 68438, 70239, 77948, 85443, 93652, 102657, 113924, 116922, 136876, 140478, 155896, 170886, 187304, 205314, 227848, 233844, 273752, 280956, 341772, 370253, 410628, 444847, 467688, 561912, 683544, 740506, 821256, 889694, 1110759, 1334541, 1481012, 1779388, 2221518, 2669082, 2699699, 2962024, 3558776, 4443036, 5338164, 5399398, 8099097, 8886072, 10676328, 10798796, 16198194, 21597592, 32396388, 35096087, 51294281, 64792776, 70192174, 102588562, 105288261, 140384348, 153882843, 205177124, 210576522, 280768696, 307765686, 410354248, 421153044, 615531372, 666825653, 842306088, 1231062744, 1333651306, 2000476959, 2667302612, 4000953918, 5334605224, 8001907836, 16003815672]

約数ペア:

[(1, 16003815672), (2, 8001907836), (3, 5334605224), (4, 4000953918), (6, 2667302612), (8, 2000476959), (12, 1333651306), (13, 1231062744), (19, 842306088), (24, 666825653), (26, 615531372), (38, 421153044), (39, 410354248), (52, 307765686), (57, 280768696), (76, 210576522), (78, 205177124), (104, 153882843), (114, 140384348), (152, 105288261), (156, 102588562), (228, 70192174), (247, 64792776), (312, 51294281), (456, 35096087), (494, 32396388), (741, 21597592), (988, 16198194), (1482, 10798796), (1499, 10676328), (1801, 8886072), (1976, 8099097), (2964, 5399398), (2998, 5338164), (3602, 4443036), (4497, 3558776), (5403, 2962024), (5928, 2699699), (5996, 2669082), (7204, 2221518), (8994, 1779388), (10806, 1481012), (11992, 1334541), (14408, 1110759), (17988, 889694), (19487, 821256), (21612, 740506), (23413, 683544), (28481, 561912), (34219, 467688), (35976, 444847), (38974, 410628), (43224, 370253), (46826, 341772), (56962, 280956), (58461, 273752), (68438, 233844), (70239, 227848), (77948, 205314), (85443, 187304), (93652, 170886), (102657, 155896), (113924, 140478), (116922, 136876)]