218144850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 726703488

約数和(自身を除く): 508558638

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 101, 102, 105, 110, 119, 121, 150, 154, 165, 170, 175, 187, 202, 210, 231, 238, 242, 255, 275, 303, 330, 350, 357, 363, 374, 385, 425, 462, 505, 510, 525, 550, 561, 595, 605, 606, 707, 714, 726, 770, 825, 847, 850, 935, 1010, 1050, 1111, 1122, 1155, 1190, 1210, 1275, 1309, 1414, 1515, 1650, 1694, 1717, 1785, 1815, 1870, 1925, 2057, 2121, 2222, 2310, 2525, 2541, 2550, 2618, 2805, 2975, 3025, 3030, 3333, 3434, 3535, 3570, 3630, 3850, 3927, 4114, 4235, 4242, 4675, 5050, 5082, 5151, 5555, 5610, 5775, 5950, 6050, 6171, 6545, 6666, 7070, 7575, 7777, 7854, 8470, 8585, 8925, 9075, 9350, 10285, 10302, 10605, 11110, 11550, 12019, 12221, 12342, 12705, 13090, 14025, 14399, 15150, 15554, 16665, 17170, 17675, 17850, 18150, 18887, 19635, 20570, 21175, 21210, 23331, 24038, 24442, 25410, 25755, 27775, 28050, 28798, 30855, 32725, 33330, 35350, 36057, 36663, 37774, 38885, 39270, 42350, 42925, 43197, 46662, 51425, 51510, 53025, 55550, 56661, 60095, 61105, 61710, 63525, 65450, 71995, 72114, 73326, 77770, 83325, 85547, 85850, 86394, 94435, 98175, 102850, 106050, 113322, 116655, 120190, 122210, 127050, 128775, 132209, 143990, 154275, 166650, 171094, 180285, 183315, 188870, 194425, 196350, 207757, 215985, 233310, 256641, 257550, 264418, 283305, 300475, 305525, 308550, 359975, 360570, 366630, 388850, 396627, 415514, 427735, 431970, 472175, 513282, 566610, 583275, 600950, 611050, 623271, 661045, 719950, 793254, 855470, 901425, 916575, 944350, 1038785, 1079925, 1166550, 1246542, 1283205, 1322090, 1416525, 1454299, 1802850, 1833150, 1983135, 2077570, 2138675, 2159850, 2566410, 2833050, 2908598, 3116355, 3305225, 3966270, 4277350, 4362897, 5193925, 6232710, 6416025, 6610450, 7271495, 8725794, 9915675, 10387850, 12832050, 14542990, 15581775, 19831350, 21814485, 31163550, 36357475, 43628970, 72714950, 109072425, 218144850]

約数ペア:

[(1, 218144850), (2, 109072425), (3, 72714950), (5, 43628970), (6, 36357475), (7, 31163550), (10, 21814485), (11, 19831350), (14, 15581775), (15, 14542990), (17, 12832050), (21, 10387850), (22, 9915675), (25, 8725794), (30, 7271495), (33, 6610450), (34, 6416025), (35, 6232710), (42, 5193925), (50, 4362897), (51, 4277350), (55, 3966270), (66, 3305225), (70, 3116355), (75, 2908598), (77, 2833050), (85, 2566410), (101, 2159850), (102, 2138675), (105, 2077570), (110, 1983135), (119, 1833150), (121, 1802850), (150, 1454299), (154, 1416525), (165, 1322090), (170, 1283205), (175, 1246542), (187, 1166550), (202, 1079925), (210, 1038785), (231, 944350), (238, 916575), (242, 901425), (255, 855470), (275, 793254), (303, 719950), (330, 661045), (350, 623271), (357, 611050), (363, 600950), (374, 583275), (385, 566610), (425, 513282), (462, 472175), (505, 431970), (510, 427735), (525, 415514), (550, 396627), (561, 388850), (595, 366630), (605, 360570), (606, 359975), (707, 308550), (714, 305525), (726, 300475), (770, 283305), (825, 264418), (847, 257550), (850, 256641), (935, 233310), (1010, 215985), (1050, 207757), (1111, 196350), (1122, 194425), (1155, 188870), (1190, 183315), (1210, 180285), (1275, 171094), (1309, 166650), (1414, 154275), (1515, 143990), (1650, 132209), (1694, 128775), (1717, 127050), (1785, 122210), (1815, 120190), (1870, 116655), (1925, 113322), (2057, 106050), (2121, 102850), (2222, 98175), (2310, 94435), (2525, 86394), (2541, 85850), (2550, 85547), (2618, 83325), (2805, 77770), (2975, 73326), (3025, 72114), (3030, 71995), (3333, 65450), (3434, 63525), (3535, 61710), (3570, 61105), (3630, 60095), (3850, 56661), (3927, 55550), (4114, 53025), (4235, 51510), (4242, 51425), (4675, 46662), (5050, 43197), (5082, 42925), (5151, 42350), (5555, 39270), (5610, 38885), (5775, 37774), (5950, 36663), (6050, 36057), (6171, 35350), (6545, 33330), (6666, 32725), (7070, 30855), (7575, 28798), (7777, 28050), (7854, 27775), (8470, 25755), (8585, 25410), (8925, 24442), (9075, 24038), (9350, 23331), (10285, 21210), (10302, 21175), (10605, 20570), (11110, 19635), (11550, 18887), (12019, 18150), (12221, 17850), (12342, 17675), (12705, 17170), (13090, 16665), (14025, 15554), (14399, 15150)]