27178148508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{13679}}^1$

素因数の和:13840

約数の個数: 144

約数和(自身を含む): 76853145600

約数和(自身を除く): 49674997092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 109, 124, 147, 186, 196, 217, 218, 294, 327, 372, 434, 436, 588, 651, 654, 763, 868, 1302, 1308, 1519, 1526, 2289, 2604, 3038, 3052, 3379, 4557, 4578, 5341, 6076, 6758, 9114, 9156, 10137, 10682, 13516, 13679, 16023, 18228, 20274, 21364, 23653, 27358, 32046, 40548, 41037, 47306, 54716, 64092, 70959, 82074, 94612, 95753, 141918, 164148, 165571, 191506, 283836, 287259, 331142, 383012, 424049, 496713, 574518, 662284, 670271, 848098, 993426, 1149036, 1272147, 1340542, 1491011, 1696196, 1986852, 2010813, 2544294, 2681084, 2968343, 2982022, 4021626, 4473033, 5088588, 5936686, 5964044, 8043252, 8905029, 8946066, 10437077, 11873372, 17810058, 17892132, 20778401, 20874154, 31311231, 35620116, 41556802, 41748308, 46221341, 62335203, 62622462, 73059539, 83113604, 92442682, 124670406, 125244924, 138664023, 146119078, 184885364, 219178617, 249340812, 277328046, 292238156, 323549387, 438357234, 554656092, 647098774, 876714468, 970648161, 1294197548, 1941296322, 2264845709, 3882592644, 4529691418, 6794537127, 9059382836, 13589074254, 27178148508]

約数ペア:

[(1, 27178148508), (2, 13589074254), (3, 9059382836), (4, 6794537127), (6, 4529691418), (7, 3882592644), (12, 2264845709), (14, 1941296322), (21, 1294197548), (28, 970648161), (31, 876714468), (42, 647098774), (49, 554656092), (62, 438357234), (84, 323549387), (93, 292238156), (98, 277328046), (109, 249340812), (124, 219178617), (147, 184885364), (186, 146119078), (196, 138664023), (217, 125244924), (218, 124670406), (294, 92442682), (327, 83113604), (372, 73059539), (434, 62622462), (436, 62335203), (588, 46221341), (651, 41748308), (654, 41556802), (763, 35620116), (868, 31311231), (1302, 20874154), (1308, 20778401), (1519, 17892132), (1526, 17810058), (2289, 11873372), (2604, 10437077), (3038, 8946066), (3052, 8905029), (3379, 8043252), (4557, 5964044), (4578, 5936686), (5341, 5088588), (6076, 4473033), (6758, 4021626), (9114, 2982022), (9156, 2968343), (10137, 2681084), (10682, 2544294), (13516, 2010813), (13679, 1986852), (16023, 1696196), (18228, 1491011), (20274, 1340542), (21364, 1272147), (23653, 1149036), (27358, 993426), (32046, 848098), (40548, 670271), (41037, 662284), (47306, 574518), (54716, 496713), (64092, 424049), (70959, 383012), (82074, 331142), (94612, 287259), (95753, 283836), (141918, 191506), (164148, 165571)]