719387844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 2110058496

約数和(自身を除く): 1390670652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 73, 84, 102, 103, 119, 134, 146, 201, 204, 206, 219, 238, 268, 292, 309, 357, 402, 412, 438, 469, 476, 511, 618, 714, 721, 804, 876, 938, 1022, 1139, 1236, 1241, 1407, 1428, 1442, 1533, 1751, 1876, 2044, 2163, 2278, 2482, 2814, 2884, 3066, 3417, 3502, 3723, 4326, 4556, 4891, 4964, 5253, 5628, 6132, 6834, 6901, 7004, 7446, 7519, 7973, 8652, 8687, 9782, 10506, 12257, 13668, 13802, 14673, 14892, 15038, 15946, 17374, 19564, 20703, 21012, 22557, 23919, 24514, 26061, 27604, 29346, 30076, 31892, 34237, 34748, 36771, 41406, 45114, 47838, 48307, 49028, 52122, 52633, 58692, 68474, 73542, 82812, 83147, 90228, 95676, 96614, 102711, 104244, 105266, 117317, 127823, 136948, 144921, 147084, 157899, 166294, 193228, 205422, 210532, 234634, 249441, 255646, 289842, 315798, 332588, 351951, 383469, 410844, 469268, 498882, 503773, 511292, 579684, 582029, 631596, 703902, 766938, 821219, 894761, 997764, 1007546, 1164058, 1407804, 1511319, 1533876, 1642438, 1746087, 1789522, 2015092, 2328116, 2463657, 2684283, 3022638, 3284876, 3492174, 3526411, 3579044, 4927314, 5368566, 6045276, 6984348, 7052822, 8564141, 9854628, 10579233, 10737132, 14105644, 17128282, 21158466, 25692423, 34256564, 42316932, 51384846, 59948987, 102769692, 119897974, 179846961, 239795948, 359693922, 719387844]

約数ペア:

[(1, 719387844), (2, 359693922), (3, 239795948), (4, 179846961), (6, 119897974), (7, 102769692), (12, 59948987), (14, 51384846), (17, 42316932), (21, 34256564), (28, 25692423), (34, 21158466), (42, 17128282), (51, 14105644), (67, 10737132), (68, 10579233), (73, 9854628), (84, 8564141), (102, 7052822), (103, 6984348), (119, 6045276), (134, 5368566), (146, 4927314), (201, 3579044), (204, 3526411), (206, 3492174), (219, 3284876), (238, 3022638), (268, 2684283), (292, 2463657), (309, 2328116), (357, 2015092), (402, 1789522), (412, 1746087), (438, 1642438), (469, 1533876), (476, 1511319), (511, 1407804), (618, 1164058), (714, 1007546), (721, 997764), (804, 894761), (876, 821219), (938, 766938), (1022, 703902), (1139, 631596), (1236, 582029), (1241, 579684), (1407, 511292), (1428, 503773), (1442, 498882), (1533, 469268), (1751, 410844), (1876, 383469), (2044, 351951), (2163, 332588), (2278, 315798), (2482, 289842), (2814, 255646), (2884, 249441), (3066, 234634), (3417, 210532), (3502, 205422), (3723, 193228), (4326, 166294), (4556, 157899), (4891, 147084), (4964, 144921), (5253, 136948), (5628, 127823), (6132, 117317), (6834, 105266), (6901, 104244), (7004, 102711), (7446, 96614), (7519, 95676), (7973, 90228), (8652, 83147), (8687, 82812), (9782, 73542), (10506, 68474), (12257, 58692), (13668, 52633), (13802, 52122), (14673, 49028), (14892, 48307), (15038, 47838), (15946, 45114), (17374, 41406), (19564, 36771), (20703, 34748), (21012, 34237), (22557, 31892), (23919, 30076), (24514, 29346), (26061, 27604)]