717597972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 2242810752

約数和(自身を除く): 1525212780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 317, 364, 468, 546, 634, 691, 819, 951, 1092, 1268, 1382, 1638, 1902, 2073, 2219, 2764, 2853, 3276, 3804, 4121, 4146, 4438, 4837, 5706, 6219, 6657, 8242, 8292, 8876, 8983, 9674, 11412, 12363, 12438, 13314, 14511, 16484, 17966, 19348, 19971, 24726, 24876, 26628, 26949, 28847, 29022, 35932, 37089, 39942, 43533, 49452, 53898, 57694, 58044, 62881, 74178, 79884, 80847, 86541, 87066, 107796, 115388, 125762, 148356, 161694, 173082, 174132, 188643, 219047, 251524, 259623, 323388, 346164, 377286, 438094, 519246, 565929, 657141, 754572, 876188, 1038492, 1131858, 1314282, 1533329, 1971423, 2263716, 2628564, 2847611, 3066658, 3942846, 4599987, 5695222, 6133316, 7885692, 8542833, 9199974, 11390444, 13799961, 17085666, 18399948, 19933277, 25628499, 27599922, 34171332, 39866554, 51256998, 55199844, 59799831, 79733108, 102513996, 119599662, 179399493, 239199324, 358798986, 717597972]

約数ペア:

[(1, 717597972), (2, 358798986), (3, 239199324), (4, 179399493), (6, 119599662), (7, 102513996), (9, 79733108), (12, 59799831), (13, 55199844), (14, 51256998), (18, 39866554), (21, 34171332), (26, 27599922), (28, 25628499), (36, 19933277), (39, 18399948), (42, 17085666), (52, 13799961), (63, 11390444), (78, 9199974), (84, 8542833), (91, 7885692), (117, 6133316), (126, 5695222), (156, 4599987), (182, 3942846), (234, 3066658), (252, 2847611), (273, 2628564), (317, 2263716), (364, 1971423), (468, 1533329), (546, 1314282), (634, 1131858), (691, 1038492), (819, 876188), (951, 754572), (1092, 657141), (1268, 565929), (1382, 519246), (1638, 438094), (1902, 377286), (2073, 346164), (2219, 323388), (2764, 259623), (2853, 251524), (3276, 219047), (3804, 188643), (4121, 174132), (4146, 173082), (4438, 161694), (4837, 148356), (5706, 125762), (6219, 115388), (6657, 107796), (8242, 87066), (8292, 86541), (8876, 80847), (8983, 79884), (9674, 74178), (11412, 62881), (12363, 58044), (12438, 57694), (13314, 53898), (14511, 49452), (16484, 43533), (17966, 39942), (19348, 37089), (19971, 35932), (24726, 29022), (24876, 28847), (26628, 26949)]