2680623036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:553

約数の個数: 288

約数和(自身を含む): 8923299840

約数和(自身を除く): 6242676804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 127, 153, 156, 182, 204, 221, 234, 238, 252, 254, 273, 306, 357, 364, 379, 381, 442, 468, 476, 508, 546, 612, 663, 714, 758, 762, 819, 884, 889, 1071, 1092, 1137, 1143, 1326, 1428, 1516, 1524, 1547, 1638, 1651, 1778, 1989, 2142, 2159, 2274, 2286, 2652, 2653, 2667, 3094, 3276, 3302, 3411, 3556, 3978, 4284, 4318, 4548, 4572, 4641, 4927, 4953, 5306, 5334, 6188, 6443, 6477, 6604, 6822, 7956, 7959, 8001, 8636, 9282, 9854, 9906, 10612, 10668, 11557, 12886, 12954, 13644, 13923, 14781, 14859, 15113, 15918, 16002, 18564, 19329, 19431, 19708, 19812, 23114, 23877, 25772, 25908, 27846, 28067, 29562, 29718, 30226, 31836, 32004, 34489, 34671, 38658, 38862, 44343, 45101, 45339, 46228, 47754, 48133, 55692, 56134, 57987, 59124, 59436, 60452, 68978, 69342, 77316, 77724, 83759, 84201, 88686, 90202, 90678, 95508, 96266, 103467, 104013, 112268, 115974, 135303, 136017, 137956, 138684, 144399, 167518, 168402, 177372, 180404, 181356, 192532, 196469, 206934, 208026, 231948, 251277, 252603, 270606, 272034, 288798, 310401, 335036, 336804, 336931, 392938, 405909, 413868, 416052, 433197, 502554, 505206, 541212, 544068, 577596, 586313, 589407, 620802, 625729, 673862, 753831, 785876, 811818, 818261, 866394, 1005108, 1010412, 1010793, 1172626, 1178814, 1241604, 1251458, 1347724, 1507662, 1623636, 1636522, 1732788, 1758939, 1768221, 1877187, 2021586, 2345252, 2357628, 2454783, 2502916, 3015324, 3032379, 3273044, 3517878, 3536442, 3754374, 4043172, 4380103, 4909566, 5276817, 5631561, 5727827, 6064758, 7035756, 7072884, 7364349, 7508748, 8760206, 9819132, 10553634, 10637393, 11263122, 11455654, 12129516, 13140309, 14728698, 17183481, 17520412, 21107268, 21274786, 22526244, 22911308, 26280618, 29457396, 31912179, 34366962, 39420927, 42549572, 51550443, 52561236, 63824358, 68733924, 74461751, 78841854, 95736537, 103100886, 127648716, 148923502, 157683708, 191473074, 206201772, 223385253, 297847004, 382946148, 446770506, 670155759, 893541012, 1340311518, 2680623036]

約数ペア:

[(1, 2680623036), (2, 1340311518), (3, 893541012), (4, 670155759), (6, 446770506), (7, 382946148), (9, 297847004), (12, 223385253), (13, 206201772), (14, 191473074), (17, 157683708), (18, 148923502), (21, 127648716), (26, 103100886), (28, 95736537), (34, 78841854), (36, 74461751), (39, 68733924), (42, 63824358), (51, 52561236), (52, 51550443), (63, 42549572), (68, 39420927), (78, 34366962), (84, 31912179), (91, 29457396), (102, 26280618), (117, 22911308), (119, 22526244), (126, 21274786), (127, 21107268), (153, 17520412), (156, 17183481), (182, 14728698), (204, 13140309), (221, 12129516), (234, 11455654), (238, 11263122), (252, 10637393), (254, 10553634), (273, 9819132), (306, 8760206), (357, 7508748), (364, 7364349), (379, 7072884), (381, 7035756), (442, 6064758), (468, 5727827), (476, 5631561), (508, 5276817), (546, 4909566), (612, 4380103), (663, 4043172), (714, 3754374), (758, 3536442), (762, 3517878), (819, 3273044), (884, 3032379), (889, 3015324), (1071, 2502916), (1092, 2454783), (1137, 2357628), (1143, 2345252), (1326, 2021586), (1428, 1877187), (1516, 1768221), (1524, 1758939), (1547, 1732788), (1638, 1636522), (1651, 1623636), (1778, 1507662), (1989, 1347724), (2142, 1251458), (2159, 1241604), (2274, 1178814), (2286, 1172626), (2652, 1010793), (2653, 1010412), (2667, 1005108), (3094, 866394), (3276, 818261), (3302, 811818), (3411, 785876), (3556, 753831), (3978, 673862), (4284, 625729), (4318, 620802), (4548, 589407), (4572, 586313), (4641, 577596), (4927, 544068), (4953, 541212), (5306, 505206), (5334, 502554), (6188, 433197), (6443, 416052), (6477, 413868), (6604, 405909), (6822, 392938), (7956, 336931), (7959, 336804), (8001, 335036), (8636, 310401), (9282, 288798), (9854, 272034), (9906, 270606), (10612, 252603), (10668, 251277), (11557, 231948), (12886, 208026), (12954, 206934), (13644, 196469), (13923, 192532), (14781, 181356), (14859, 180404), (15113, 177372), (15918, 168402), (16002, 167518), (18564, 144399), (19329, 138684), (19431, 137956), (19708, 136017), (19812, 135303), (23114, 115974), (23877, 112268), (25772, 104013), (25908, 103467), (27846, 96266), (28067, 95508), (29562, 90678), (29718, 90202), (30226, 88686), (31836, 84201), (32004, 83759), (34489, 77724), (34671, 77316), (38658, 69342), (38862, 68978), (44343, 60452), (45101, 59436), (45339, 59124), (46228, 57987), (47754, 56134), (48133, 55692)]