90353844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 295783488

約数和(自身を除く): 205429644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 49, 51, 63, 68, 69, 84, 92, 98, 102, 119, 126, 131, 138, 147, 153, 161, 196, 204, 207, 238, 252, 262, 276, 294, 306, 322, 357, 391, 393, 414, 441, 476, 483, 524, 588, 612, 644, 714, 782, 786, 828, 833, 882, 917, 966, 1071, 1127, 1173, 1179, 1428, 1449, 1564, 1572, 1666, 1764, 1834, 1932, 2142, 2227, 2254, 2346, 2358, 2499, 2737, 2751, 2898, 3013, 3332, 3381, 3519, 3668, 4284, 4454, 4508, 4692, 4716, 4998, 5474, 5502, 5796, 6026, 6419, 6681, 6762, 7038, 7497, 8211, 8253, 8908, 9039, 9996, 10143, 10948, 11004, 12052, 12838, 13362, 13524, 14076, 14994, 15589, 16422, 16506, 18078, 19159, 19257, 20043, 20286, 21091, 24633, 25676, 26724, 27117, 29988, 31178, 32844, 33012, 36156, 38318, 38514, 40086, 40572, 42182, 46767, 49266, 51221, 54234, 57477, 57771, 62356, 63273, 76636, 77028, 80172, 84364, 93534, 98532, 102442, 108468, 109123, 114954, 115542, 126546, 140301, 147637, 153663, 172431, 187068, 189819, 204884, 218246, 229908, 231084, 253092, 280602, 295274, 307326, 327369, 344862, 358547, 379638, 436492, 442911, 460989, 561204, 590548, 614652, 654738, 689724, 717094, 759276, 885822, 921978, 982107, 1075641, 1309476, 1328733, 1434188, 1771644, 1843956, 1964214, 2151282, 2509829, 2657466, 3226923, 3928428, 4302564, 5019658, 5314932, 6453846, 7529487, 10039316, 12907692, 15058974, 22588461, 30117948, 45176922, 90353844]

約数ペア:

[(1, 90353844), (2, 45176922), (3, 30117948), (4, 22588461), (6, 15058974), (7, 12907692), (9, 10039316), (12, 7529487), (14, 6453846), (17, 5314932), (18, 5019658), (21, 4302564), (23, 3928428), (28, 3226923), (34, 2657466), (36, 2509829), (42, 2151282), (46, 1964214), (49, 1843956), (51, 1771644), (63, 1434188), (68, 1328733), (69, 1309476), (84, 1075641), (92, 982107), (98, 921978), (102, 885822), (119, 759276), (126, 717094), (131, 689724), (138, 654738), (147, 614652), (153, 590548), (161, 561204), (196, 460989), (204, 442911), (207, 436492), (238, 379638), (252, 358547), (262, 344862), (276, 327369), (294, 307326), (306, 295274), (322, 280602), (357, 253092), (391, 231084), (393, 229908), (414, 218246), (441, 204884), (476, 189819), (483, 187068), (524, 172431), (588, 153663), (612, 147637), (644, 140301), (714, 126546), (782, 115542), (786, 114954), (828, 109123), (833, 108468), (882, 102442), (917, 98532), (966, 93534), (1071, 84364), (1127, 80172), (1173, 77028), (1179, 76636), (1428, 63273), (1449, 62356), (1564, 57771), (1572, 57477), (1666, 54234), (1764, 51221), (1834, 49266), (1932, 46767), (2142, 42182), (2227, 40572), (2254, 40086), (2346, 38514), (2358, 38318), (2499, 36156), (2737, 33012), (2751, 32844), (2898, 31178), (3013, 29988), (3332, 27117), (3381, 26724), (3519, 25676), (3668, 24633), (4284, 21091), (4454, 20286), (4508, 20043), (4692, 19257), (4716, 19159), (4998, 18078), (5474, 16506), (5502, 16422), (5796, 15589), (6026, 14994), (6419, 14076), (6681, 13524), (6762, 13362), (7038, 12838), (7497, 12052), (8211, 11004), (8253, 10948), (8908, 10143), (9039, 9996)]