1294735572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1642

約数の個数: 144

約数和(自身を含む): 3768644880

約数和(自身を除く): 2473909308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 109, 117, 153, 156, 204, 218, 221, 234, 306, 327, 436, 442, 468, 612, 654, 663, 884, 981, 1308, 1326, 1417, 1493, 1853, 1962, 1989, 2652, 2834, 2986, 3706, 3924, 3978, 4251, 4479, 5559, 5668, 5972, 7412, 7956, 8502, 8958, 11118, 12753, 13437, 16677, 17004, 17916, 19409, 22236, 24089, 25381, 25506, 26874, 33354, 38818, 48178, 50762, 51012, 53748, 58227, 66708, 72267, 76143, 77636, 96356, 101524, 116454, 144534, 152286, 162737, 174681, 216801, 228429, 232908, 289068, 304572, 325474, 329953, 349362, 433602, 456858, 488211, 650948, 659906, 698724, 867204, 913716, 976422, 989859, 1319812, 1464633, 1952844, 1979718, 2115581, 2766529, 2929266, 2969577, 3959436, 4231162, 5533058, 5858532, 5939154, 6346743, 8299587, 8462324, 11066116, 11878308, 12693486, 16599174, 19040229, 24898761, 25386972, 33198348, 35964877, 38080458, 49797522, 71929754, 76160916, 99595044, 107894631, 143859508, 215789262, 323683893, 431578524, 647367786, 1294735572]

約数ペア:

[(1, 1294735572), (2, 647367786), (3, 431578524), (4, 323683893), (6, 215789262), (9, 143859508), (12, 107894631), (13, 99595044), (17, 76160916), (18, 71929754), (26, 49797522), (34, 38080458), (36, 35964877), (39, 33198348), (51, 25386972), (52, 24898761), (68, 19040229), (78, 16599174), (102, 12693486), (109, 11878308), (117, 11066116), (153, 8462324), (156, 8299587), (204, 6346743), (218, 5939154), (221, 5858532), (234, 5533058), (306, 4231162), (327, 3959436), (436, 2969577), (442, 2929266), (468, 2766529), (612, 2115581), (654, 1979718), (663, 1952844), (884, 1464633), (981, 1319812), (1308, 989859), (1326, 976422), (1417, 913716), (1493, 867204), (1853, 698724), (1962, 659906), (1989, 650948), (2652, 488211), (2834, 456858), (2986, 433602), (3706, 349362), (3924, 329953), (3978, 325474), (4251, 304572), (4479, 289068), (5559, 232908), (5668, 228429), (5972, 216801), (7412, 174681), (7956, 162737), (8502, 152286), (8958, 144534), (11118, 116454), (12753, 101524), (13437, 96356), (16677, 77636), (17004, 76143), (17916, 72267), (19409, 66708), (22236, 58227), (24089, 53748), (25381, 51012), (25506, 50762), (26874, 48178), (33354, 38818)]