729347892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:742

約数の個数: 144

約数和(自身を含む): 2134863360

約数和(自身を除く): 1405515468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 169, 182, 249, 273, 332, 338, 364, 498, 507, 546, 581, 619, 676, 996, 1014, 1079, 1092, 1162, 1183, 1238, 1743, 1857, 2028, 2158, 2324, 2366, 2476, 3237, 3486, 3549, 3714, 4316, 4333, 4732, 6474, 6972, 7098, 7428, 7553, 8047, 8666, 12948, 12999, 14027, 14196, 15106, 16094, 17332, 22659, 24141, 25998, 28054, 30212, 32188, 42081, 45318, 48282, 51377, 51996, 56108, 56329, 84162, 90636, 96564, 98189, 102754, 104611, 112658, 154131, 168324, 168987, 196378, 205508, 209222, 225316, 294567, 308262, 313833, 337974, 359639, 392756, 418444, 589134, 616524, 627666, 667901, 675948, 719278, 732277, 1078917, 1178268, 1255332, 1335802, 1438556, 1464554, 2003703, 2157834, 2196831, 2671604, 2929108, 4007406, 4315668, 4393662, 4675307, 8014812, 8682713, 8787324, 9350614, 14025921, 17365426, 18701228, 26048139, 28051842, 34730852, 52096278, 56103684, 60778991, 104192556, 121557982, 182336973, 243115964, 364673946, 729347892]

約数ペア:

[(1, 729347892), (2, 364673946), (3, 243115964), (4, 182336973), (6, 121557982), (7, 104192556), (12, 60778991), (13, 56103684), (14, 52096278), (21, 34730852), (26, 28051842), (28, 26048139), (39, 18701228), (42, 17365426), (52, 14025921), (78, 9350614), (83, 8787324), (84, 8682713), (91, 8014812), (156, 4675307), (166, 4393662), (169, 4315668), (182, 4007406), (249, 2929108), (273, 2671604), (332, 2196831), (338, 2157834), (364, 2003703), (498, 1464554), (507, 1438556), (546, 1335802), (581, 1255332), (619, 1178268), (676, 1078917), (996, 732277), (1014, 719278), (1079, 675948), (1092, 667901), (1162, 627666), (1183, 616524), (1238, 589134), (1743, 418444), (1857, 392756), (2028, 359639), (2158, 337974), (2324, 313833), (2366, 308262), (2476, 294567), (3237, 225316), (3486, 209222), (3549, 205508), (3714, 196378), (4316, 168987), (4333, 168324), (4732, 154131), (6474, 112658), (6972, 104611), (7098, 102754), (7428, 98189), (7553, 96564), (8047, 90636), (8666, 84162), (12948, 56329), (12999, 56108), (14027, 51996), (14196, 51377), (15106, 48282), (16094, 45318), (17332, 42081), (22659, 32188), (24141, 30212), (25998, 28054)]