14849789220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{18329}}^1$

素因数の和:18994

約数の個数: 144

約数和(自身を含む): 51562143360

約数和(自身を除く): 36712354140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 643, 1260, 1286, 1929, 2572, 3215, 3858, 4501, 5787, 6430, 7716, 9002, 9645, 11574, 12860, 13503, 18004, 18329, 19290, 22505, 23148, 27006, 28935, 36658, 38580, 40509, 45010, 54012, 54987, 57870, 67515, 73316, 81018, 90020, 91645, 109974, 115740, 128303, 135030, 162036, 164961, 183290, 202545, 219948, 256606, 270060, 274935, 329922, 366580, 384909, 405090, 513212, 549870, 641515, 659844, 769818, 810180, 824805, 1099740, 1154727, 1283030, 1539636, 1649610, 1924545, 2309454, 2566060, 3299220, 3849090, 4618908, 5773635, 7698180, 11547270, 11785547, 23094540, 23571094, 35356641, 47142188, 58927735, 70713282, 82498829, 106069923, 117855470, 141426564, 164997658, 176783205, 212139846, 235710940, 247496487, 329995316, 353566410, 412494145, 424279692, 494992974, 530349615, 707132820, 742489461, 824988290, 989985948, 1060699230, 1237482435, 1484978922, 1649976580, 2121398460, 2474964870, 2969957844, 3712447305, 4949929740, 7424894610, 14849789220]

約数ペア:

[(1, 14849789220), (2, 7424894610), (3, 4949929740), (4, 3712447305), (5, 2969957844), (6, 2474964870), (7, 2121398460), (9, 1649976580), (10, 1484978922), (12, 1237482435), (14, 1060699230), (15, 989985948), (18, 824988290), (20, 742489461), (21, 707132820), (28, 530349615), (30, 494992974), (35, 424279692), (36, 412494145), (42, 353566410), (45, 329995316), (60, 247496487), (63, 235710940), (70, 212139846), (84, 176783205), (90, 164997658), (105, 141426564), (126, 117855470), (140, 106069923), (180, 82498829), (210, 70713282), (252, 58927735), (315, 47142188), (420, 35356641), (630, 23571094), (643, 23094540), (1260, 11785547), (1286, 11547270), (1929, 7698180), (2572, 5773635), (3215, 4618908), (3858, 3849090), (4501, 3299220), (5787, 2566060), (6430, 2309454), (7716, 1924545), (9002, 1649610), (9645, 1539636), (11574, 1283030), (12860, 1154727), (13503, 1099740), (18004, 824805), (18329, 810180), (19290, 769818), (22505, 659844), (23148, 641515), (27006, 549870), (28935, 513212), (36658, 405090), (38580, 384909), (40509, 366580), (45010, 329922), (54012, 274935), (54987, 270060), (57870, 256606), (67515, 219948), (73316, 202545), (81018, 183290), (90020, 164961), (91645, 162036), (109974, 135030), (115740, 128303)]