1385800152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4457

約数の個数: 128

約数和(自身を含む): 4059072000

約数和(自身を除く): 2673271848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 71, 88, 102, 132, 136, 142, 187, 204, 213, 264, 284, 374, 408, 426, 561, 568, 748, 781, 852, 1122, 1207, 1496, 1562, 1704, 2244, 2343, 2414, 3124, 3621, 4349, 4488, 4686, 4828, 6248, 7242, 8698, 9372, 9656, 13047, 13277, 14484, 17396, 18744, 26094, 26554, 28968, 34792, 39831, 47839, 52188, 53108, 73933, 79662, 95678, 104376, 106216, 143517, 147866, 159324, 191356, 221799, 287034, 295732, 308779, 318648, 382712, 443598, 574068, 591464, 617558, 813263, 887196, 926337, 1148136, 1235116, 1626526, 1774392, 1852674, 2439789, 2470232, 3253052, 3396569, 3705348, 4879578, 5249243, 6506104, 6793138, 7410696, 9759156, 10189707, 10498486, 13586276, 15747729, 19518312, 20379414, 20996972, 27172552, 31495458, 40758828, 41993944, 57741673, 62990916, 81517656, 115483346, 125981832, 173225019, 230966692, 346450038, 461933384, 692900076, 1385800152]

約数ペア:

[(1, 1385800152), (2, 692900076), (3, 461933384), (4, 346450038), (6, 230966692), (8, 173225019), (11, 125981832), (12, 115483346), (17, 81517656), (22, 62990916), (24, 57741673), (33, 41993944), (34, 40758828), (44, 31495458), (51, 27172552), (66, 20996972), (68, 20379414), (71, 19518312), (88, 15747729), (102, 13586276), (132, 10498486), (136, 10189707), (142, 9759156), (187, 7410696), (204, 6793138), (213, 6506104), (264, 5249243), (284, 4879578), (374, 3705348), (408, 3396569), (426, 3253052), (561, 2470232), (568, 2439789), (748, 1852674), (781, 1774392), (852, 1626526), (1122, 1235116), (1207, 1148136), (1496, 926337), (1562, 887196), (1704, 813263), (2244, 617558), (2343, 591464), (2414, 574068), (3124, 443598), (3621, 382712), (4349, 318648), (4488, 308779), (4686, 295732), (4828, 287034), (6248, 221799), (7242, 191356), (8698, 159324), (9372, 147866), (9656, 143517), (13047, 106216), (13277, 104376), (14484, 95678), (17396, 79662), (18744, 73933), (26094, 53108), (26554, 52188), (28968, 47839), (34792, 39831)]