816488850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3412

約数の個数: 96

約数和(自身を含む): 2130292224

約数和(自身を除く): 1313803374

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 53, 62, 75, 93, 106, 150, 155, 159, 186, 265, 310, 318, 465, 530, 775, 795, 930, 1325, 1550, 1590, 1643, 2325, 2650, 3286, 3313, 3975, 4650, 4929, 6626, 7950, 8215, 9858, 9939, 16430, 16565, 19878, 24645, 33130, 41075, 49290, 49695, 82150, 82825, 99390, 102703, 123225, 165650, 175589, 205406, 246450, 248475, 308109, 351178, 496950, 513515, 526767, 616218, 877945, 1027030, 1053534, 1540545, 1755890, 2567575, 2633835, 3081090, 4389725, 5135150, 5267670, 5443259, 7702725, 8779450, 10886518, 13169175, 15405450, 16329777, 26338350, 27216295, 32659554, 54432590, 81648885, 136081475, 163297770, 272162950, 408244425, 816488850]

約数ペア:

[(1, 816488850), (2, 408244425), (3, 272162950), (5, 163297770), (6, 136081475), (10, 81648885), (15, 54432590), (25, 32659554), (30, 27216295), (31, 26338350), (50, 16329777), (53, 15405450), (62, 13169175), (75, 10886518), (93, 8779450), (106, 7702725), (150, 5443259), (155, 5267670), (159, 5135150), (186, 4389725), (265, 3081090), (310, 2633835), (318, 2567575), (465, 1755890), (530, 1540545), (775, 1053534), (795, 1027030), (930, 877945), (1325, 616218), (1550, 526767), (1590, 513515), (1643, 496950), (2325, 351178), (2650, 308109), (3286, 248475), (3313, 246450), (3975, 205406), (4650, 175589), (4929, 165650), (6626, 123225), (7950, 102703), (8215, 99390), (9858, 82825), (9939, 82150), (16430, 49695), (16565, 49290), (19878, 41075), (24645, 33130)]