2665761228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7129}}^1$

素因数の和:7216

約数の個数: 144

約数和(自身を含む): 7848247680

約数和(自身を除く): 5182486452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 47, 51, 52, 68, 78, 94, 102, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 423, 442, 468, 564, 611, 612, 663, 799, 846, 884, 1222, 1326, 1598, 1692, 1833, 1989, 2397, 2444, 2652, 3196, 3666, 3978, 4794, 5499, 7129, 7191, 7332, 7956, 9588, 10387, 10998, 14258, 14382, 20774, 21387, 21996, 28516, 28764, 31161, 41548, 42774, 62322, 64161, 85548, 92677, 93483, 121193, 124644, 128322, 185354, 186966, 242386, 256644, 278031, 335063, 363579, 370708, 373932, 484772, 556062, 670126, 727158, 834093, 1005189, 1090737, 1112124, 1340252, 1454316, 1575509, 1668186, 2010378, 2181474, 3015567, 3151018, 3336372, 4020756, 4355819, 4362948, 4726527, 5696071, 6031134, 6302036, 8711638, 9453054, 11392142, 12062268, 13067457, 14179581, 17088213, 17423276, 18906108, 22784284, 26134914, 28359162, 34176426, 39202371, 51264639, 52269828, 56718324, 68352852, 74048923, 78404742, 102529278, 148097846, 156809484, 205058556, 222146769, 296195692, 444293538, 666440307, 888587076, 1332880614, 2665761228]

約数ペア:

[(1, 2665761228), (2, 1332880614), (3, 888587076), (4, 666440307), (6, 444293538), (9, 296195692), (12, 222146769), (13, 205058556), (17, 156809484), (18, 148097846), (26, 102529278), (34, 78404742), (36, 74048923), (39, 68352852), (47, 56718324), (51, 52269828), (52, 51264639), (68, 39202371), (78, 34176426), (94, 28359162), (102, 26134914), (117, 22784284), (141, 18906108), (153, 17423276), (156, 17088213), (188, 14179581), (204, 13067457), (221, 12062268), (234, 11392142), (282, 9453054), (306, 8711638), (423, 6302036), (442, 6031134), (468, 5696071), (564, 4726527), (611, 4362948), (612, 4355819), (663, 4020756), (799, 3336372), (846, 3151018), (884, 3015567), (1222, 2181474), (1326, 2010378), (1598, 1668186), (1692, 1575509), (1833, 1454316), (1989, 1340252), (2397, 1112124), (2444, 1090737), (2652, 1005189), (3196, 834093), (3666, 727158), (3978, 670126), (4794, 556062), (5499, 484772), (7129, 373932), (7191, 370708), (7332, 363579), (7956, 335063), (9588, 278031), (10387, 256644), (10998, 242386), (14258, 186966), (14382, 185354), (20774, 128322), (21387, 124644), (21996, 121193), (28516, 93483), (28764, 92677), (31161, 85548), (41548, 64161), (42774, 62322)]