9981036780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8369}}^1$

素因数の和:8544

約数の個数: 192

約数和(自身を含む): 33072883200

約数和(自身を除く): 23091846420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 139, 143, 156, 165, 195, 220, 260, 278, 286, 330, 390, 417, 429, 556, 572, 660, 695, 715, 780, 834, 858, 1390, 1430, 1529, 1668, 1716, 1807, 2085, 2145, 2780, 2860, 3058, 3614, 4170, 4290, 4587, 5421, 6116, 7228, 7645, 8340, 8369, 8580, 9035, 9174, 10842, 15290, 16738, 18070, 18348, 19877, 21684, 22935, 25107, 27105, 30580, 33476, 36140, 39754, 41845, 45870, 50214, 54210, 59631, 79508, 83690, 91740, 92059, 99385, 100428, 108420, 108797, 119262, 125535, 167380, 184118, 198770, 217594, 238524, 251070, 276177, 298155, 326391, 368236, 397540, 435188, 460295, 502140, 543985, 552354, 596310, 652782, 920590, 1087970, 1104708, 1163291, 1192620, 1196767, 1305564, 1380885, 1631955, 1841180, 2175940, 2326582, 2393534, 2761770, 3263910, 3489873, 3590301, 4653164, 4787068, 5523540, 5816455, 5983835, 6527820, 6979746, 7180602, 11632910, 11967670, 12796201, 13959492, 14361204, 15122783, 17449365, 17951505, 23265820, 23935340, 25592402, 30245566, 34898730, 35903010, 38388603, 45368349, 51184804, 60491132, 63981005, 69797460, 71806020, 75613915, 76777206, 90736698, 127962010, 151227830, 153554412, 166350613, 181473396, 191943015, 226841745, 255924020, 302455660, 332701226, 383886030, 453683490, 499051839, 665402452, 767772060, 831753065, 907366980, 998103678, 1663506130, 1996207356, 2495259195, 3327012260, 4990518390, 9981036780]

約数ペア:

[(1, 9981036780), (2, 4990518390), (3, 3327012260), (4, 2495259195), (5, 1996207356), (6, 1663506130), (10, 998103678), (11, 907366980), (12, 831753065), (13, 767772060), (15, 665402452), (20, 499051839), (22, 453683490), (26, 383886030), (30, 332701226), (33, 302455660), (39, 255924020), (44, 226841745), (52, 191943015), (55, 181473396), (60, 166350613), (65, 153554412), (66, 151227830), (78, 127962010), (110, 90736698), (130, 76777206), (132, 75613915), (139, 71806020), (143, 69797460), (156, 63981005), (165, 60491132), (195, 51184804), (220, 45368349), (260, 38388603), (278, 35903010), (286, 34898730), (330, 30245566), (390, 25592402), (417, 23935340), (429, 23265820), (556, 17951505), (572, 17449365), (660, 15122783), (695, 14361204), (715, 13959492), (780, 12796201), (834, 11967670), (858, 11632910), (1390, 7180602), (1430, 6979746), (1529, 6527820), (1668, 5983835), (1716, 5816455), (1807, 5523540), (2085, 4787068), (2145, 4653164), (2780, 3590301), (2860, 3489873), (3058, 3263910), (3614, 2761770), (4170, 2393534), (4290, 2326582), (4587, 2175940), (5421, 1841180), (6116, 1631955), (7228, 1380885), (7645, 1305564), (8340, 1196767), (8369, 1192620), (8580, 1163291), (9035, 1104708), (9174, 1087970), (10842, 920590), (15290, 652782), (16738, 596310), (18070, 552354), (18348, 543985), (19877, 502140), (21684, 460295), (22935, 435188), (25107, 397540), (27105, 368236), (30580, 326391), (33476, 298155), (36140, 276177), (39754, 251070), (41845, 238524), (45870, 217594), (50214, 198770), (54210, 184118), (59631, 167380), (79508, 125535), (83690, 119262), (91740, 108797), (92059, 108420), (99385, 100428)]