1788889824

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11273}}^1$

素因数の和:11337

約数の個数: 144

約数和(自身を含む): 5540043600

約数和(自身を除く): 3751153776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 912, 928, 1044, 1102, 1368, 1392, 1653, 1824, 2088, 2204, 2736, 2784, 3306, 4176, 4408, 4959, 5472, 6612, 8352, 8816, 9918, 11273, 13224, 17632, 19836, 22546, 26448, 33819, 39672, 45092, 52896, 67638, 79344, 90184, 101457, 135276, 158688, 180368, 202914, 214187, 270552, 326917, 360736, 405828, 428374, 541104, 642561, 653834, 811656, 856748, 980751, 1082208, 1285122, 1307668, 1623312, 1713496, 1927683, 1961502, 2570244, 2615336, 2942253, 3246624, 3426992, 3855366, 3923004, 5140488, 5230672, 5884506, 6211423, 6853984, 7710732, 7846008, 10280976, 10461344, 11769012, 12422846, 15421464, 15692016, 18634269, 20561952, 23538024, 24845692, 30842928, 31384032, 37268538, 47076048, 49691384, 55902807, 61685856, 74537076, 94152096, 99382768, 111805614, 149074152, 198765536, 223611228, 298148304, 447222456, 596296608, 894444912, 1788889824]

約数ペア:

[(1, 1788889824), (2, 894444912), (3, 596296608), (4, 447222456), (6, 298148304), (8, 223611228), (9, 198765536), (12, 149074152), (16, 111805614), (18, 99382768), (19, 94152096), (24, 74537076), (29, 61685856), (32, 55902807), (36, 49691384), (38, 47076048), (48, 37268538), (57, 31384032), (58, 30842928), (72, 24845692), (76, 23538024), (87, 20561952), (96, 18634269), (114, 15692016), (116, 15421464), (144, 12422846), (152, 11769012), (171, 10461344), (174, 10280976), (228, 7846008), (232, 7710732), (261, 6853984), (288, 6211423), (304, 5884506), (342, 5230672), (348, 5140488), (456, 3923004), (464, 3855366), (522, 3426992), (551, 3246624), (608, 2942253), (684, 2615336), (696, 2570244), (912, 1961502), (928, 1927683), (1044, 1713496), (1102, 1623312), (1368, 1307668), (1392, 1285122), (1653, 1082208), (1824, 980751), (2088, 856748), (2204, 811656), (2736, 653834), (2784, 642561), (3306, 541104), (4176, 428374), (4408, 405828), (4959, 360736), (5472, 326917), (6612, 270552), (8352, 214187), (8816, 202914), (9918, 180368), (11273, 158688), (13224, 135276), (17632, 101457), (19836, 90184), (22546, 79344), (26448, 67638), (33819, 52896), (39672, 45092)]