288808884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3833}}^1$

素因数の和:3886

約数の個数: 144

約数和(自身を含む): 937827072

約数和(自身を除く): 649018188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 3833, 4186, 5382, 5796, 6279, 7666, 8372, 10764, 11499, 12558, 15332, 18837, 22998, 25116, 26831, 34497, 37674, 45996, 49829, 53662, 68994, 75348, 80493, 88159, 99658, 107324, 137988, 149487, 160986, 176318, 199316, 241479, 264477, 298974, 321972, 348803, 352636, 448461, 482958, 528954, 597948, 617113, 697606, 793431, 896922, 965916, 1046409, 1057908, 1146067, 1234226, 1395212, 1586862, 1793844, 1851339, 2092818, 2292134, 2468452, 3139227, 3173724, 3438201, 3702678, 4185636, 4584268, 5554017, 6278454, 6876402, 7405356, 8022469, 10314603, 11108034, 12556908, 13752804, 16044938, 20629206, 22216068, 24067407, 32089876, 41258412, 48134814, 72202221, 96269628, 144404442, 288808884]

約数ペア:

[(1, 288808884), (2, 144404442), (3, 96269628), (4, 72202221), (6, 48134814), (7, 41258412), (9, 32089876), (12, 24067407), (13, 22216068), (14, 20629206), (18, 16044938), (21, 13752804), (23, 12556908), (26, 11108034), (28, 10314603), (36, 8022469), (39, 7405356), (42, 6876402), (46, 6278454), (52, 5554017), (63, 4584268), (69, 4185636), (78, 3702678), (84, 3438201), (91, 3173724), (92, 3139227), (117, 2468452), (126, 2292134), (138, 2092818), (156, 1851339), (161, 1793844), (182, 1586862), (207, 1395212), (234, 1234226), (252, 1146067), (273, 1057908), (276, 1046409), (299, 965916), (322, 896922), (364, 793431), (414, 697606), (468, 617113), (483, 597948), (546, 528954), (598, 482958), (644, 448461), (819, 352636), (828, 348803), (897, 321972), (966, 298974), (1092, 264477), (1196, 241479), (1449, 199316), (1638, 176318), (1794, 160986), (1932, 149487), (2093, 137988), (2691, 107324), (2898, 99658), (3276, 88159), (3588, 80493), (3833, 75348), (4186, 68994), (5382, 53662), (5796, 49829), (6279, 45996), (7666, 37674), (8372, 34497), (10764, 26831), (11499, 25116), (12558, 22998), (15332, 18837)]