16501499352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{523}}^1\times {\mathrm{2593}}^1$

素因数の和:3154

約数の個数: 144

約数和(自身を含む): 48505050360

約数和(自身を除く): 32003551008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 523, 676, 936, 1014, 1046, 1352, 1521, 1569, 2028, 2092, 2593, 3042, 3138, 4056, 4184, 4707, 5186, 6084, 6276, 6799, 7779, 9414, 10372, 12168, 12552, 13598, 15558, 18828, 20397, 20744, 23337, 27196, 31116, 33709, 37656, 40794, 46674, 54392, 61191, 62232, 67418, 81588, 88387, 93348, 101127, 122382, 134836, 163176, 176774, 186696, 202254, 244764, 265161, 269672, 303381, 353548, 404508, 438217, 489528, 530322, 606762, 707096, 795483, 809016, 876434, 1060644, 1213524, 1314651, 1356139, 1590966, 1752868, 2121288, 2427048, 2629302, 2712278, 3181932, 3505736, 3943953, 4068417, 5258604, 5424556, 6363864, 7887906, 8136834, 10517208, 10849112, 12205251, 15775812, 16273668, 17629807, 24410502, 31551624, 32547336, 35259614, 48821004, 52889421, 70519228, 97642008, 105778842, 141038456, 158668263, 211557684, 229187491, 317336526, 423115368, 458374982, 634673052, 687562473, 916749964, 1269346104, 1375124946, 1833499928, 2062687419, 2750249892, 4125374838, 5500499784, 8250749676, 16501499352]

約数ペア:

[(1, 16501499352), (2, 8250749676), (3, 5500499784), (4, 4125374838), (6, 2750249892), (8, 2062687419), (9, 1833499928), (12, 1375124946), (13, 1269346104), (18, 916749964), (24, 687562473), (26, 634673052), (36, 458374982), (39, 423115368), (52, 317336526), (72, 229187491), (78, 211557684), (104, 158668263), (117, 141038456), (156, 105778842), (169, 97642008), (234, 70519228), (312, 52889421), (338, 48821004), (468, 35259614), (507, 32547336), (523, 31551624), (676, 24410502), (936, 17629807), (1014, 16273668), (1046, 15775812), (1352, 12205251), (1521, 10849112), (1569, 10517208), (2028, 8136834), (2092, 7887906), (2593, 6363864), (3042, 5424556), (3138, 5258604), (4056, 4068417), (4184, 3943953), (4707, 3505736), (5186, 3181932), (6084, 2712278), (6276, 2629302), (6799, 2427048), (7779, 2121288), (9414, 1752868), (10372, 1590966), (12168, 1356139), (12552, 1314651), (13598, 1213524), (15558, 1060644), (18828, 876434), (20397, 809016), (20744, 795483), (23337, 707096), (27196, 606762), (31116, 530322), (33709, 489528), (37656, 438217), (40794, 404508), (46674, 353548), (54392, 303381), (61191, 269672), (62232, 265161), (67418, 244764), (81588, 202254), (88387, 186696), (93348, 176774), (101127, 163176), (122382, 134836)]