8028450430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4355

約数の個数: 192

約数和(自身を含む): 20704844160

約数和(自身を除く): 12676393730

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 65, 70, 77, 85, 91, 110, 119, 121, 130, 143, 154, 170, 182, 187, 221, 238, 242, 286, 374, 385, 442, 455, 595, 605, 715, 770, 847, 910, 935, 1001, 1105, 1190, 1210, 1309, 1430, 1547, 1573, 1694, 1870, 2002, 2057, 2210, 2431, 2618, 3094, 3146, 4114, 4235, 4289, 4862, 5005, 6545, 7735, 7865, 8470, 8578, 10010, 10285, 11011, 12155, 13090, 14399, 15470, 15730, 17017, 20570, 21445, 22022, 24310, 26741, 28798, 30023, 34034, 42890, 47179, 53482, 55055, 55757, 60046, 71995, 72913, 85085, 94358, 110110, 111514, 133705, 143990, 145826, 150115, 170170, 187187, 235895, 267410, 278785, 300230, 330253, 364565, 374374, 390299, 471790, 510391, 518969, 557570, 613327, 660506, 729130, 780598, 802043, 935935, 947869, 1020782, 1037938, 1226654, 1604086, 1651265, 1871870, 1895738, 1951495, 2551955, 2594845, 3066635, 3302530, 3632783, 3902990, 4010215, 4293289, 4739345, 5103910, 5189690, 5614301, 6133270, 6635083, 6746597, 7265566, 8020430, 8586578, 8822473, 9478690, 10426559, 11228602, 13270166, 13493194, 17644946, 18163915, 20853118, 21466445, 28071505, 33175415, 33732985, 36327830, 42932890, 44112365, 47226179, 52132795, 56143010, 61757311, 66350830, 67465970, 72985913, 88224730, 94452358, 104265590, 114692149, 123514622, 145971826, 229384298, 236130895, 308786555, 364929565, 472261790, 573460745, 617573110, 729859130, 802845043, 1146921490, 1605690086, 4014225215, 8028450430]

約数ペア:

[(1, 8028450430), (2, 4014225215), (5, 1605690086), (7, 1146921490), (10, 802845043), (11, 729859130), (13, 617573110), (14, 573460745), (17, 472261790), (22, 364929565), (26, 308786555), (34, 236130895), (35, 229384298), (55, 145971826), (65, 123514622), (70, 114692149), (77, 104265590), (85, 94452358), (91, 88224730), (110, 72985913), (119, 67465970), (121, 66350830), (130, 61757311), (143, 56143010), (154, 52132795), (170, 47226179), (182, 44112365), (187, 42932890), (221, 36327830), (238, 33732985), (242, 33175415), (286, 28071505), (374, 21466445), (385, 20853118), (442, 18163915), (455, 17644946), (595, 13493194), (605, 13270166), (715, 11228602), (770, 10426559), (847, 9478690), (910, 8822473), (935, 8586578), (1001, 8020430), (1105, 7265566), (1190, 6746597), (1210, 6635083), (1309, 6133270), (1430, 5614301), (1547, 5189690), (1573, 5103910), (1694, 4739345), (1870, 4293289), (2002, 4010215), (2057, 3902990), (2210, 3632783), (2431, 3302530), (2618, 3066635), (3094, 2594845), (3146, 2551955), (4114, 1951495), (4235, 1895738), (4289, 1871870), (4862, 1651265), (5005, 1604086), (6545, 1226654), (7735, 1037938), (7865, 1020782), (8470, 947869), (8578, 935935), (10010, 802043), (10285, 780598), (11011, 729130), (12155, 660506), (13090, 613327), (14399, 557570), (15470, 518969), (15730, 510391), (17017, 471790), (20570, 390299), (21445, 374374), (22022, 364565), (24310, 330253), (26741, 300230), (28798, 278785), (30023, 267410), (34034, 235895), (42890, 187187), (47179, 170170), (53482, 150115), (55055, 145826), (55757, 143990), (60046, 133705), (71995, 111514), (72913, 110110), (85085, 94358)]