142905672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1332

約数の個数: 192

約数和(自身を含む): 504766080

約数和(自身を除く): 361860408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1283, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2566, 2652, 2856, 3094, 3276, 3849, 3978, 4284, 4641, 5132, 5304, 6188, 6552, 7698, 7956, 8568, 8981, 9282, 10264, 11547, 12376, 13923, 15396, 15912, 16679, 17962, 18564, 21811, 23094, 26943, 27846, 30792, 33358, 35924, 37128, 43622, 46188, 50037, 53886, 55692, 65433, 66716, 71848, 80829, 87244, 92376, 100074, 107772, 111384, 116753, 130866, 133432, 150111, 152677, 161658, 174488, 196299, 200148, 215544, 233506, 261732, 283543, 300222, 305354, 323316, 350259, 392598, 400296, 458031, 467012, 523464, 567086, 600444, 610708, 646632, 700518, 785196, 850629, 916062, 934024, 1050777, 1134172, 1200888, 1221416, 1374093, 1401036, 1570392, 1701258, 1832124, 1984801, 2101554, 2268344, 2551887, 2748186, 2802072, 3402516, 3664248, 3969602, 4203108, 5103774, 5496372, 5954403, 6805032, 7939204, 8406216, 10207548, 10992744, 11908806, 15878408, 17863209, 20415096, 23817612, 35726418, 47635224, 71452836, 142905672]

約数ペア:

[(1, 142905672), (2, 71452836), (3, 47635224), (4, 35726418), (6, 23817612), (7, 20415096), (8, 17863209), (9, 15878408), (12, 11908806), (13, 10992744), (14, 10207548), (17, 8406216), (18, 7939204), (21, 6805032), (24, 5954403), (26, 5496372), (28, 5103774), (34, 4203108), (36, 3969602), (39, 3664248), (42, 3402516), (51, 2802072), (52, 2748186), (56, 2551887), (63, 2268344), (68, 2101554), (72, 1984801), (78, 1832124), (84, 1701258), (91, 1570392), (102, 1401036), (104, 1374093), (117, 1221416), (119, 1200888), (126, 1134172), (136, 1050777), (153, 934024), (156, 916062), (168, 850629), (182, 785196), (204, 700518), (221, 646632), (234, 610708), (238, 600444), (252, 567086), (273, 523464), (306, 467012), (312, 458031), (357, 400296), (364, 392598), (408, 350259), (442, 323316), (468, 305354), (476, 300222), (504, 283543), (546, 261732), (612, 233506), (663, 215544), (714, 200148), (728, 196299), (819, 174488), (884, 161658), (936, 152677), (952, 150111), (1071, 133432), (1092, 130866), (1224, 116753), (1283, 111384), (1326, 107772), (1428, 100074), (1547, 92376), (1638, 87244), (1768, 80829), (1989, 71848), (2142, 66716), (2184, 65433), (2566, 55692), (2652, 53886), (2856, 50037), (3094, 46188), (3276, 43622), (3849, 37128), (3978, 35924), (4284, 33358), (4641, 30792), (5132, 27846), (5304, 26943), (6188, 23094), (6552, 21811), (7698, 18564), (7956, 17962), (8568, 16679), (8981, 15912), (9282, 15396), (10264, 13923), (11547, 12376)]