713354950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 1759887360

約数和(自身を除く): 1046532410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 31, 35, 43, 50, 55, 62, 70, 77, 86, 110, 139, 154, 155, 175, 215, 217, 275, 278, 301, 310, 341, 350, 385, 430, 434, 473, 550, 602, 682, 695, 770, 775, 946, 973, 1075, 1085, 1333, 1390, 1505, 1529, 1550, 1705, 1925, 1946, 2150, 2170, 2365, 2387, 2666, 3010, 3058, 3311, 3410, 3475, 3850, 4309, 4730, 4774, 4865, 5425, 5977, 6622, 6665, 6950, 7525, 7645, 8525, 8618, 9331, 9730, 10703, 10850, 11825, 11935, 11954, 13330, 14663, 15050, 15290, 16555, 17050, 18662, 21406, 21545, 23650, 23870, 24325, 29326, 29885, 30163, 33110, 33325, 38225, 41839, 43090, 46655, 47399, 48650, 53515, 59675, 59770, 60326, 65747, 66650, 73315, 76450, 82775, 83678, 93310, 94798, 102641, 107030, 107725, 119350, 131494, 146630, 149425, 150815, 165550, 185287, 205282, 209195, 215450, 233275, 236995, 267575, 298850, 301630, 328735, 331793, 366575, 370574, 418390, 460229, 466550, 473990, 513205, 535150, 657470, 663586, 733150, 754075, 920458, 926435, 1026410, 1045975, 1184975, 1297009, 1508150, 1643675, 1658965, 1852870, 2038157, 2091950, 2301145, 2369950, 2566025, 2594018, 3287350, 3317930, 4076314, 4602290, 4632175, 5132050, 6485045, 8294825, 9264350, 10190785, 11505725, 12970090, 14267099, 16589650, 20381570, 23011450, 28534198, 32425225, 50953925, 64850450, 71335495, 101907850, 142670990, 356677475, 713354950]

約数ペア:

[(1, 713354950), (2, 356677475), (5, 142670990), (7, 101907850), (10, 71335495), (11, 64850450), (14, 50953925), (22, 32425225), (25, 28534198), (31, 23011450), (35, 20381570), (43, 16589650), (50, 14267099), (55, 12970090), (62, 11505725), (70, 10190785), (77, 9264350), (86, 8294825), (110, 6485045), (139, 5132050), (154, 4632175), (155, 4602290), (175, 4076314), (215, 3317930), (217, 3287350), (275, 2594018), (278, 2566025), (301, 2369950), (310, 2301145), (341, 2091950), (350, 2038157), (385, 1852870), (430, 1658965), (434, 1643675), (473, 1508150), (550, 1297009), (602, 1184975), (682, 1045975), (695, 1026410), (770, 926435), (775, 920458), (946, 754075), (973, 733150), (1075, 663586), (1085, 657470), (1333, 535150), (1390, 513205), (1505, 473990), (1529, 466550), (1550, 460229), (1705, 418390), (1925, 370574), (1946, 366575), (2150, 331793), (2170, 328735), (2365, 301630), (2387, 298850), (2666, 267575), (3010, 236995), (3058, 233275), (3311, 215450), (3410, 209195), (3475, 205282), (3850, 185287), (4309, 165550), (4730, 150815), (4774, 149425), (4865, 146630), (5425, 131494), (5977, 119350), (6622, 107725), (6665, 107030), (6950, 102641), (7525, 94798), (7645, 93310), (8525, 83678), (8618, 82775), (9331, 76450), (9730, 73315), (10703, 66650), (10850, 65747), (11825, 60326), (11935, 59770), (11954, 59675), (13330, 53515), (14663, 48650), (15050, 47399), (15290, 46655), (16555, 43090), (17050, 41839), (18662, 38225), (21406, 33325), (21545, 33110), (23650, 30163), (23870, 29885), (24325, 29326)]