190315510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 482236416

約数和(自身を除く): 291920906

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 31, 34, 35, 49, 55, 62, 67, 70, 77, 85, 98, 110, 119, 134, 154, 155, 170, 187, 217, 238, 245, 310, 335, 341, 374, 385, 434, 469, 490, 527, 539, 595, 670, 682, 737, 770, 833, 935, 938, 1054, 1078, 1085, 1139, 1190, 1309, 1474, 1519, 1666, 1705, 1870, 2077, 2170, 2278, 2345, 2387, 2618, 2635, 2695, 3038, 3283, 3410, 3685, 3689, 4154, 4165, 4690, 4774, 5159, 5270, 5390, 5695, 5797, 6545, 6566, 7370, 7378, 7595, 7973, 8330, 9163, 10318, 10385, 11390, 11594, 11935, 12529, 13090, 14539, 15190, 15946, 16415, 16709, 18326, 18445, 20770, 22847, 23870, 25058, 25795, 25823, 28985, 29078, 32830, 33418, 35309, 36113, 36890, 39865, 40579, 45694, 45815, 51590, 51646, 55811, 57970, 62645, 70618, 72226, 72695, 79730, 81158, 83545, 87703, 91630, 101773, 111622, 114235, 125290, 129115, 145390, 159929, 167090, 175406, 176545, 180565, 202895, 203546, 228470, 247163, 258230, 279055, 284053, 319858, 353090, 361130, 388399, 405790, 438515, 494326, 508865, 558110, 568106, 613921, 776798, 799645, 877030, 1017730, 1119503, 1227842, 1235815, 1420265, 1599290, 1730141, 1941995, 2239006, 2471630, 2718793, 2840530, 3069605, 3460282, 3883990, 5437586, 5597515, 6139210, 8650705, 11195030, 13593965, 17301410, 19031551, 27187930, 38063102, 95157755, 190315510]

約数ペア:

[(1, 190315510), (2, 95157755), (5, 38063102), (7, 27187930), (10, 19031551), (11, 17301410), (14, 13593965), (17, 11195030), (22, 8650705), (31, 6139210), (34, 5597515), (35, 5437586), (49, 3883990), (55, 3460282), (62, 3069605), (67, 2840530), (70, 2718793), (77, 2471630), (85, 2239006), (98, 1941995), (110, 1730141), (119, 1599290), (134, 1420265), (154, 1235815), (155, 1227842), (170, 1119503), (187, 1017730), (217, 877030), (238, 799645), (245, 776798), (310, 613921), (335, 568106), (341, 558110), (374, 508865), (385, 494326), (434, 438515), (469, 405790), (490, 388399), (527, 361130), (539, 353090), (595, 319858), (670, 284053), (682, 279055), (737, 258230), (770, 247163), (833, 228470), (935, 203546), (938, 202895), (1054, 180565), (1078, 176545), (1085, 175406), (1139, 167090), (1190, 159929), (1309, 145390), (1474, 129115), (1519, 125290), (1666, 114235), (1705, 111622), (1870, 101773), (2077, 91630), (2170, 87703), (2278, 83545), (2345, 81158), (2387, 79730), (2618, 72695), (2635, 72226), (2695, 70618), (3038, 62645), (3283, 57970), (3410, 55811), (3685, 51646), (3689, 51590), (4154, 45815), (4165, 45694), (4690, 40579), (4774, 39865), (5159, 36890), (5270, 36113), (5390, 35309), (5695, 33418), (5797, 32830), (6545, 29078), (6566, 28985), (7370, 25823), (7378, 25795), (7595, 25058), (7973, 23870), (8330, 22847), (9163, 20770), (10318, 18445), (10385, 18326), (11390, 16709), (11594, 16415), (11935, 15946), (12529, 15190), (13090, 14539)]