1200072276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 3356674048

約数和(自身を除く): 2156601772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 127, 156, 183, 234, 244, 254, 331, 366, 381, 468, 508, 549, 662, 732, 762, 793, 993, 1098, 1143, 1324, 1524, 1586, 1651, 1986, 2196, 2286, 2379, 2979, 3172, 3302, 3972, 4303, 4572, 4758, 4953, 5958, 6604, 7137, 7747, 8606, 9516, 9906, 11916, 12909, 14274, 14859, 15494, 17212, 19812, 20191, 23241, 25818, 28548, 29718, 30988, 38727, 40382, 42037, 46482, 51636, 59436, 60573, 69723, 77454, 80764, 84074, 92964, 100711, 121146, 126111, 139446, 154908, 168148, 181719, 201422, 242292, 252222, 262483, 278892, 302133, 363438, 378333, 402844, 504444, 524966, 546481, 604266, 726876, 756666, 787449, 906399, 1049932, 1092962, 1208532, 1513332, 1574898, 1639443, 1812798, 2185924, 2362347, 2564257, 3149796, 3278886, 3625596, 4724694, 4918329, 5128514, 6557772, 7692771, 9449388, 9836658, 10257028, 15385542, 19673316, 23078313, 30771084, 33335341, 46156626, 66670682, 92313252, 100006023, 133341364, 200012046, 300018069, 400024092, 600036138, 1200072276]

約数ペア:

[(1, 1200072276), (2, 600036138), (3, 400024092), (4, 300018069), (6, 200012046), (9, 133341364), (12, 100006023), (13, 92313252), (18, 66670682), (26, 46156626), (36, 33335341), (39, 30771084), (52, 23078313), (61, 19673316), (78, 15385542), (117, 10257028), (122, 9836658), (127, 9449388), (156, 7692771), (183, 6557772), (234, 5128514), (244, 4918329), (254, 4724694), (331, 3625596), (366, 3278886), (381, 3149796), (468, 2564257), (508, 2362347), (549, 2185924), (662, 1812798), (732, 1639443), (762, 1574898), (793, 1513332), (993, 1208532), (1098, 1092962), (1143, 1049932), (1324, 906399), (1524, 787449), (1586, 756666), (1651, 726876), (1986, 604266), (2196, 546481), (2286, 524966), (2379, 504444), (2979, 402844), (3172, 378333), (3302, 363438), (3972, 302133), (4303, 278892), (4572, 262483), (4758, 252222), (4953, 242292), (5958, 201422), (6604, 181719), (7137, 168148), (7747, 154908), (8606, 139446), (9516, 126111), (9906, 121146), (11916, 100711), (12909, 92964), (14274, 84074), (14859, 80764), (15494, 77454), (17212, 69723), (19812, 60573), (20191, 59436), (23241, 51636), (25818, 46482), (28548, 42037), (29718, 40382), (30988, 38727)]