2079647570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 5418814464

約数和(自身を除く): 3339166894

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 101, 110, 119, 121, 130, 143, 154, 170, 182, 187, 202, 221, 238, 242, 286, 374, 385, 442, 455, 505, 595, 605, 707, 715, 770, 847, 910, 935, 1001, 1010, 1105, 1111, 1190, 1210, 1309, 1313, 1331, 1414, 1430, 1547, 1573, 1694, 1717, 1870, 2002, 2057, 2210, 2222, 2431, 2618, 2626, 2662, 3094, 3146, 3434, 3535, 4114, 4235, 4862, 5005, 5555, 6545, 6565, 6655, 7070, 7735, 7777, 7865, 8470, 8585, 9191, 9317, 10010, 10285, 11011, 11110, 12019, 12155, 12221, 13090, 13130, 13310, 14399, 14443, 15470, 15554, 15730, 17017, 17170, 17303, 18382, 18634, 18887, 20570, 22022, 22321, 22627, 24038, 24310, 24442, 26741, 28798, 28886, 34034, 34606, 37774, 38885, 44642, 45254, 45955, 46585, 53482, 55055, 60095, 61105, 71995, 72215, 77770, 85085, 85547, 86515, 91910, 93170, 94435, 101101, 110110, 111605, 113135, 120190, 121121, 122210, 132209, 133705, 134431, 143990, 144430, 156247, 158389, 158873, 170170, 171094, 173030, 187187, 188870, 202202, 207757, 223210, 226270, 242242, 245531, 264418, 267410, 268862, 294151, 312494, 316778, 317746, 374374, 415514, 427735, 491062, 505505, 588302, 605605, 661045, 672155, 781235, 791945, 794365, 855470, 935935, 941017, 1011010, 1038785, 1112111, 1211210, 1227655, 1322090, 1344310, 1454299, 1470755, 1562470, 1583890, 1588730, 1718717, 1747603, 1871870, 1882034, 2059057, 2077570, 2224222, 2285327, 2455310, 2700841, 2908598, 2941510, 3437434, 3495206, 4118114, 4570654, 4705085, 5401682, 5560555, 7271495, 8593585, 8738015, 9410170, 10295285, 11121110, 11426635, 12233221, 13504205, 14542990, 15997289, 17187170, 17476030, 18905887, 20590570, 22853270, 24466442, 27008410, 29709251, 31994578, 37811774, 59418502, 61166105, 79986445, 94529435, 122332210, 148546255, 159972890, 189058870, 207964757, 297092510, 415929514, 1039823785, 2079647570]

約数ペア:

[(1, 2079647570), (2, 1039823785), (5, 415929514), (7, 297092510), (10, 207964757), (11, 189058870), (13, 159972890), (14, 148546255), (17, 122332210), (22, 94529435), (26, 79986445), (34, 61166105), (35, 59418502), (55, 37811774), (65, 31994578), (70, 29709251), (77, 27008410), (85, 24466442), (91, 22853270), (101, 20590570), (110, 18905887), (119, 17476030), (121, 17187170), (130, 15997289), (143, 14542990), (154, 13504205), (170, 12233221), (182, 11426635), (187, 11121110), (202, 10295285), (221, 9410170), (238, 8738015), (242, 8593585), (286, 7271495), (374, 5560555), (385, 5401682), (442, 4705085), (455, 4570654), (505, 4118114), (595, 3495206), (605, 3437434), (707, 2941510), (715, 2908598), (770, 2700841), (847, 2455310), (910, 2285327), (935, 2224222), (1001, 2077570), (1010, 2059057), (1105, 1882034), (1111, 1871870), (1190, 1747603), (1210, 1718717), (1309, 1588730), (1313, 1583890), (1331, 1562470), (1414, 1470755), (1430, 1454299), (1547, 1344310), (1573, 1322090), (1694, 1227655), (1717, 1211210), (1870, 1112111), (2002, 1038785), (2057, 1011010), (2210, 941017), (2222, 935935), (2431, 855470), (2618, 794365), (2626, 791945), (2662, 781235), (3094, 672155), (3146, 661045), (3434, 605605), (3535, 588302), (4114, 505505), (4235, 491062), (4862, 427735), (5005, 415514), (5555, 374374), (6545, 317746), (6565, 316778), (6655, 312494), (7070, 294151), (7735, 268862), (7777, 267410), (7865, 264418), (8470, 245531), (8585, 242242), (9191, 226270), (9317, 223210), (10010, 207757), (10285, 202202), (11011, 188870), (11110, 187187), (12019, 173030), (12155, 171094), (12221, 170170), (13090, 158873), (13130, 158389), (13310, 156247), (14399, 144430), (14443, 143990), (15470, 134431), (15554, 133705), (15730, 132209), (17017, 122210), (17170, 121121), (17303, 120190), (18382, 113135), (18634, 111605), (18887, 110110), (20570, 101101), (22022, 94435), (22321, 93170), (22627, 91910), (24038, 86515), (24310, 85547), (24442, 85085), (26741, 77770), (28798, 72215), (28886, 71995), (34034, 61105), (34606, 60095), (37774, 55055), (38885, 53482), (44642, 46585), (45254, 45955)]