660199921212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{5521}}^1$

素因数の和:5964

約数の個数: 192

約数和(自身を含む): 1740011356160

約数和(自身を除く): 1079811434948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 79, 93, 124, 156, 158, 186, 237, 313, 316, 372, 403, 474, 626, 806, 939, 948, 1027, 1209, 1252, 1612, 1878, 2054, 2418, 2449, 3081, 3756, 4069, 4108, 4836, 4898, 5521, 6162, 7347, 8138, 9703, 9796, 11042, 12207, 12324, 14694, 16276, 16563, 19406, 22084, 24414, 24727, 29109, 29388, 31837, 33126, 38812, 48828, 49454, 58218, 63674, 66252, 71773, 74181, 95511, 98908, 116436, 126139, 127348, 143546, 148362, 171151, 191022, 215319, 252278, 287092, 296724, 321451, 342302, 378417, 382044, 430638, 436159, 504556, 513453, 642902, 684604, 756834, 766537, 861276, 872318, 964353, 1026906, 1285804, 1308477, 1513668, 1533074, 1728073, 1744636, 1928706, 2053812, 2224963, 2299611, 2616954, 3066148, 3456146, 3857412, 4449926, 4599222, 5184219, 5233908, 5670067, 6674889, 6912292, 8899852, 9198444, 9964981, 10368438, 11340134, 13349778, 13520929, 17010201, 19929962, 20736876, 22464949, 22680268, 26699556, 27041858, 29894943, 34020402, 39859924, 40562787, 44929898, 53570263, 54083716, 59789886, 67394847, 68040804, 81125574, 89859796, 107140526, 119579772, 134789694, 136517767, 160710789, 162251148, 175772077, 214281052, 269579388, 273035534, 321421578, 351544154, 409553301, 527316231, 546071068, 642843156, 696413419, 703088308, 819106602, 1054632462, 1392826838, 1638213204, 1774730971, 2089240257, 2109264924, 2785653676, 3549461942, 4178480514, 4232050777, 5324192913, 7098923884, 8356961028, 8464101554, 10648385826, 12696152331, 16928203108, 21296771652, 25392304662, 50784609324, 55016660101, 110033320202, 165049980303, 220066640404, 330099960606, 660199921212]

約数ペア:

[(1, 660199921212), (2, 330099960606), (3, 220066640404), (4, 165049980303), (6, 110033320202), (12, 55016660101), (13, 50784609324), (26, 25392304662), (31, 21296771652), (39, 16928203108), (52, 12696152331), (62, 10648385826), (78, 8464101554), (79, 8356961028), (93, 7098923884), (124, 5324192913), (156, 4232050777), (158, 4178480514), (186, 3549461942), (237, 2785653676), (313, 2109264924), (316, 2089240257), (372, 1774730971), (403, 1638213204), (474, 1392826838), (626, 1054632462), (806, 819106602), (939, 703088308), (948, 696413419), (1027, 642843156), (1209, 546071068), (1252, 527316231), (1612, 409553301), (1878, 351544154), (2054, 321421578), (2418, 273035534), (2449, 269579388), (3081, 214281052), (3756, 175772077), (4069, 162251148), (4108, 160710789), (4836, 136517767), (4898, 134789694), (5521, 119579772), (6162, 107140526), (7347, 89859796), (8138, 81125574), (9703, 68040804), (9796, 67394847), (11042, 59789886), (12207, 54083716), (12324, 53570263), (14694, 44929898), (16276, 40562787), (16563, 39859924), (19406, 34020402), (22084, 29894943), (24414, 27041858), (24727, 26699556), (29109, 22680268), (29388, 22464949), (31837, 20736876), (33126, 19929962), (38812, 17010201), (48828, 13520929), (49454, 13349778), (58218, 11340134), (63674, 10368438), (66252, 9964981), (71773, 9198444), (74181, 8899852), (95511, 6912292), (98908, 6674889), (116436, 5670067), (126139, 5233908), (127348, 5184219), (143546, 4599222), (148362, 4449926), (171151, 3857412), (191022, 3456146), (215319, 3066148), (252278, 2616954), (287092, 2299611), (296724, 2224963), (321451, 2053812), (342302, 1928706), (378417, 1744636), (382044, 1728073), (430638, 1533074), (436159, 1513668), (504556, 1308477), (513453, 1285804), (642902, 1026906), (684604, 964353), (756834, 872318), (766537, 861276)]