1217851908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5839}}^1$

素因数の和:6057

約数の個数: 96

約数和(自身を含む): 3516334080

約数和(自身を除く): 2298482172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 191, 273, 364, 382, 546, 573, 764, 1092, 1146, 1337, 2292, 2483, 2674, 4011, 4966, 5348, 5839, 7449, 8022, 9932, 11678, 14898, 16044, 17381, 17517, 23356, 29796, 34762, 35034, 40873, 52143, 69524, 70068, 75907, 81746, 104286, 122619, 151814, 163492, 208572, 227721, 245238, 303628, 455442, 490476, 531349, 910884, 1062698, 1115249, 1594047, 2125396, 2230498, 3188094, 3345747, 4460996, 6376188, 6691494, 7806743, 13382988, 14498237, 15613486, 23420229, 28996474, 31226972, 43494711, 46840458, 57992948, 86989422, 93680916, 101487659, 173978844, 202975318, 304462977, 405950636, 608925954, 1217851908]

約数ペア:

[(1, 1217851908), (2, 608925954), (3, 405950636), (4, 304462977), (6, 202975318), (7, 173978844), (12, 101487659), (13, 93680916), (14, 86989422), (21, 57992948), (26, 46840458), (28, 43494711), (39, 31226972), (42, 28996474), (52, 23420229), (78, 15613486), (84, 14498237), (91, 13382988), (156, 7806743), (182, 6691494), (191, 6376188), (273, 4460996), (364, 3345747), (382, 3188094), (546, 2230498), (573, 2125396), (764, 1594047), (1092, 1115249), (1146, 1062698), (1337, 910884), (2292, 531349), (2483, 490476), (2674, 455442), (4011, 303628), (4966, 245238), (5348, 227721), (5839, 208572), (7449, 163492), (8022, 151814), (9932, 122619), (11678, 104286), (14898, 81746), (16044, 75907), (17381, 70068), (17517, 69524), (23356, 52143), (29796, 40873), (34762, 35034)]