2243365628

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 5127603264

約数和(自身を除く): 2884237636

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 73, 92, 98, 119, 146, 161, 196, 238, 292, 322, 391, 401, 476, 511, 644, 782, 802, 833, 1022, 1127, 1241, 1564, 1604, 1666, 1679, 2044, 2254, 2482, 2737, 2807, 3332, 3358, 3577, 4508, 4964, 5474, 5614, 6716, 6817, 7154, 8687, 9223, 10948, 11228, 11753, 13634, 14308, 17374, 18446, 19159, 19649, 23506, 27268, 28543, 29273, 34748, 36892, 38318, 39298, 47012, 47719, 57086, 58546, 60809, 64561, 76636, 78596, 82271, 95438, 114172, 117092, 121618, 129122, 156791, 164542, 190876, 199801, 204911, 243236, 258244, 313582, 329084, 334033, 399602, 409822, 451927, 497641, 627164, 668066, 673279, 799204, 819644, 903854, 995282, 1097537, 1336132, 1346558, 1398607, 1434377, 1807708, 1990564, 2195074, 2693116, 2797214, 2868754, 3483487, 4390148, 4712953, 5594428, 5737508, 6966974, 7682759, 9425906, 11445743, 13933948, 15365518, 18851812, 22891486, 24384409, 30731036, 32990671, 45782972, 48768818, 65981342, 80120201, 97537636, 131962684, 160240402, 320480804, 560841407, 1121682814, 2243365628]

約数ペア:

[(1, 2243365628), (2, 1121682814), (4, 560841407), (7, 320480804), (14, 160240402), (17, 131962684), (23, 97537636), (28, 80120201), (34, 65981342), (46, 48768818), (49, 45782972), (68, 32990671), (73, 30731036), (92, 24384409), (98, 22891486), (119, 18851812), (146, 15365518), (161, 13933948), (196, 11445743), (238, 9425906), (292, 7682759), (322, 6966974), (391, 5737508), (401, 5594428), (476, 4712953), (511, 4390148), (644, 3483487), (782, 2868754), (802, 2797214), (833, 2693116), (1022, 2195074), (1127, 1990564), (1241, 1807708), (1564, 1434377), (1604, 1398607), (1666, 1346558), (1679, 1336132), (2044, 1097537), (2254, 995282), (2482, 903854), (2737, 819644), (2807, 799204), (3332, 673279), (3358, 668066), (3577, 627164), (4508, 497641), (4964, 451927), (5474, 409822), (5614, 399602), (6716, 334033), (6817, 329084), (7154, 313582), (8687, 258244), (9223, 243236), (10948, 204911), (11228, 199801), (11753, 190876), (13634, 164542), (14308, 156791), (17374, 129122), (18446, 121618), (19159, 117092), (19649, 114172), (23506, 95438), (27268, 82271), (28543, 78596), (29273, 76636), (34748, 64561), (36892, 60809), (38318, 58546), (39298, 57086), (47012, 47719)]