888901728

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:997

約数の個数: 192

約数和(自身を含む): 2781983232

約数和(自身を除く): 1893081504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 73, 78, 88, 96, 104, 132, 143, 146, 156, 176, 208, 219, 264, 286, 292, 312, 352, 416, 429, 438, 528, 572, 584, 624, 803, 858, 876, 887, 949, 1056, 1144, 1168, 1248, 1606, 1716, 1752, 1774, 1898, 2288, 2336, 2409, 2661, 2847, 3212, 3432, 3504, 3548, 3796, 4576, 4818, 5322, 5694, 6424, 6864, 7008, 7096, 7592, 9636, 9757, 10439, 10644, 11388, 11531, 12848, 13728, 14192, 15184, 19272, 19514, 20878, 21288, 22776, 23062, 25696, 28384, 29271, 30368, 31317, 34593, 38544, 39028, 41756, 42576, 45552, 46124, 58542, 62634, 64751, 69186, 77088, 78056, 83512, 85152, 91104, 92248, 117084, 125268, 126841, 129502, 138372, 156112, 167024, 184496, 194253, 234168, 250536, 253682, 259004, 276744, 312224, 334048, 368992, 380523, 388506, 468336, 501072, 507364, 518008, 553488, 712261, 761046, 777012, 841763, 936672, 1002144, 1014728, 1036016, 1106976, 1424522, 1522092, 1554024, 1683526, 2029456, 2072032, 2136783, 2525289, 2849044, 3044184, 3108048, 3367052, 4058912, 4273566, 5050578, 5698088, 6088368, 6216096, 6734104, 8547132, 9259393, 10101156, 11396176, 12176736, 13468208, 17094264, 18518786, 20202312, 22792352, 26936416, 27778179, 34188528, 37037572, 40404624, 55556358, 68377056, 74075144, 80809248, 111112716, 148150288, 222225432, 296300576, 444450864, 888901728]

約数ペア:

[(1, 888901728), (2, 444450864), (3, 296300576), (4, 222225432), (6, 148150288), (8, 111112716), (11, 80809248), (12, 74075144), (13, 68377056), (16, 55556358), (22, 40404624), (24, 37037572), (26, 34188528), (32, 27778179), (33, 26936416), (39, 22792352), (44, 20202312), (48, 18518786), (52, 17094264), (66, 13468208), (73, 12176736), (78, 11396176), (88, 10101156), (96, 9259393), (104, 8547132), (132, 6734104), (143, 6216096), (146, 6088368), (156, 5698088), (176, 5050578), (208, 4273566), (219, 4058912), (264, 3367052), (286, 3108048), (292, 3044184), (312, 2849044), (352, 2525289), (416, 2136783), (429, 2072032), (438, 2029456), (528, 1683526), (572, 1554024), (584, 1522092), (624, 1424522), (803, 1106976), (858, 1036016), (876, 1014728), (887, 1002144), (949, 936672), (1056, 841763), (1144, 777012), (1168, 761046), (1248, 712261), (1606, 553488), (1716, 518008), (1752, 507364), (1774, 501072), (1898, 468336), (2288, 388506), (2336, 380523), (2409, 368992), (2661, 334048), (2847, 312224), (3212, 276744), (3432, 259004), (3504, 253682), (3548, 250536), (3796, 234168), (4576, 194253), (4818, 184496), (5322, 167024), (5694, 156112), (6424, 138372), (6864, 129502), (7008, 126841), (7096, 125268), (7592, 117084), (9636, 92248), (9757, 91104), (10439, 85152), (10644, 83512), (11388, 78056), (11531, 77088), (12848, 69186), (13728, 64751), (14192, 62634), (15184, 58542), (19272, 46124), (19514, 45552), (20878, 42576), (21288, 41756), (22776, 39028), (23062, 38544), (25696, 34593), (28384, 31317), (29271, 30368)]