248045138530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{1151}}^1$

素因数の和:1652

約数の個数: 128

約数和(自身を含む): 522798022656

約数和(自身を除く): 274752884126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 181, 233, 362, 365, 466, 511, 730, 905, 1022, 1151, 1165, 1267, 1631, 1810, 2302, 2330, 2534, 2555, 3262, 5110, 5755, 6335, 8057, 8155, 11510, 12670, 13213, 16114, 16310, 17009, 26426, 34018, 40285, 42173, 66065, 80570, 84023, 84346, 85045, 92491, 119063, 132130, 168046, 170090, 184982, 208331, 210865, 238126, 268183, 295211, 416662, 420115, 421730, 462455, 536366, 588161, 590422, 595315, 840230, 924910, 1041655, 1176322, 1190630, 1340915, 1458317, 1476055, 1877281, 2083310, 2681830, 2916634, 2940805, 2952110, 3078629, 3754562, 5881610, 6157258, 7291585, 9386405, 14583170, 15208163, 15393145, 18772810, 19577359, 21550403, 30416326, 30786290, 39154718, 43100806, 48541123, 76040815, 97082246, 97886795, 106457141, 107752015, 137041513, 152081630, 195773590, 212914282, 215504030, 242705615, 274083026, 339787861, 485411230, 532285705, 679575722, 685207565, 1064571410, 1370415130, 1698939305, 3397878610, 3543501979, 7087003958, 17717509895, 24804513853, 35435019790, 49609027706, 124022569265, 248045138530]

約数ペア:

[(1, 248045138530), (2, 124022569265), (5, 49609027706), (7, 35435019790), (10, 24804513853), (14, 17717509895), (35, 7087003958), (70, 3543501979), (73, 3397878610), (146, 1698939305), (181, 1370415130), (233, 1064571410), (362, 685207565), (365, 679575722), (466, 532285705), (511, 485411230), (730, 339787861), (905, 274083026), (1022, 242705615), (1151, 215504030), (1165, 212914282), (1267, 195773590), (1631, 152081630), (1810, 137041513), (2302, 107752015), (2330, 106457141), (2534, 97886795), (2555, 97082246), (3262, 76040815), (5110, 48541123), (5755, 43100806), (6335, 39154718), (8057, 30786290), (8155, 30416326), (11510, 21550403), (12670, 19577359), (13213, 18772810), (16114, 15393145), (16310, 15208163), (17009, 14583170), (26426, 9386405), (34018, 7291585), (40285, 6157258), (42173, 5881610), (66065, 3754562), (80570, 3078629), (84023, 2952110), (84346, 2940805), (85045, 2916634), (92491, 2681830), (119063, 2083310), (132130, 1877281), (168046, 1476055), (170090, 1458317), (184982, 1340915), (208331, 1190630), (210865, 1176322), (238126, 1041655), (268183, 924910), (295211, 840230), (416662, 595315), (420115, 590422), (421730, 588161), (462455, 536366)]