2738268936

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:521

約数の個数: 256

約数和(自身を含む): 8580096000

約数和(自身を除く): 5841827064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 83, 93, 104, 108, 117, 124, 156, 166, 186, 216, 234, 248, 249, 279, 312, 332, 351, 372, 379, 403, 468, 498, 558, 664, 702, 744, 747, 758, 806, 837, 936, 996, 1079, 1116, 1137, 1209, 1404, 1494, 1516, 1612, 1674, 1992, 2158, 2232, 2241, 2274, 2418, 2573, 2808, 2988, 3032, 3224, 3237, 3348, 3411, 3627, 4316, 4482, 4548, 4836, 4927, 5146, 5976, 6474, 6696, 6822, 7254, 7719, 8632, 8964, 9096, 9672, 9711, 9854, 10233, 10292, 10881, 11749, 12948, 13644, 14508, 14781, 15438, 17928, 19422, 19708, 20466, 20584, 21762, 23157, 23498, 25896, 27288, 29016, 29133, 29562, 30876, 31457, 33449, 35247, 38844, 39416, 40932, 43524, 44343, 46314, 46996, 58266, 59124, 61752, 62914, 66898, 69471, 70494, 77688, 81864, 87048, 88686, 92628, 93992, 94371, 100347, 105741, 116532, 118248, 125828, 133029, 133796, 138942, 140988, 152737, 177372, 185256, 188742, 200694, 211482, 233064, 251656, 266058, 267592, 277884, 281976, 283113, 301041, 305474, 317223, 354744, 377484, 401388, 408941, 422964, 458211, 532116, 555768, 566226, 602082, 610948, 634446, 754968, 802776, 817882, 845928, 849339, 903123, 916422, 975167, 1064232, 1132452, 1204164, 1221896, 1226823, 1268892, 1374633, 1635764, 1698678, 1806246, 1832844, 1950334, 2264904, 2408328, 2453646, 2537784, 2749266, 2925501, 3271528, 3397356, 3612492, 3665688, 3680469, 3900668, 4123899, 4907292, 5498532, 5851002, 6794712, 7224984, 7360938, 7801336, 8247798, 8776503, 9814584, 10997064, 11041407, 11702004, 12677171, 14721876, 16495596, 17553006, 22082814, 23404008, 25354342, 26329509, 29443752, 32991192, 35106012, 38031513, 44165628, 50708684, 52659018, 70212024, 76063026, 88331256, 101417368, 105318036, 114094539, 152126052, 210636072, 228189078, 304252104, 342283617, 456378156, 684567234, 912756312, 1369134468, 2738268936]

約数ペア:

[(1, 2738268936), (2, 1369134468), (3, 912756312), (4, 684567234), (6, 456378156), (8, 342283617), (9, 304252104), (12, 228189078), (13, 210636072), (18, 152126052), (24, 114094539), (26, 105318036), (27, 101417368), (31, 88331256), (36, 76063026), (39, 70212024), (52, 52659018), (54, 50708684), (62, 44165628), (72, 38031513), (78, 35106012), (83, 32991192), (93, 29443752), (104, 26329509), (108, 25354342), (117, 23404008), (124, 22082814), (156, 17553006), (166, 16495596), (186, 14721876), (216, 12677171), (234, 11702004), (248, 11041407), (249, 10997064), (279, 9814584), (312, 8776503), (332, 8247798), (351, 7801336), (372, 7360938), (379, 7224984), (403, 6794712), (468, 5851002), (498, 5498532), (558, 4907292), (664, 4123899), (702, 3900668), (744, 3680469), (747, 3665688), (758, 3612492), (806, 3397356), (837, 3271528), (936, 2925501), (996, 2749266), (1079, 2537784), (1116, 2453646), (1137, 2408328), (1209, 2264904), (1404, 1950334), (1494, 1832844), (1516, 1806246), (1612, 1698678), (1674, 1635764), (1992, 1374633), (2158, 1268892), (2232, 1226823), (2241, 1221896), (2274, 1204164), (2418, 1132452), (2573, 1064232), (2808, 975167), (2988, 916422), (3032, 903123), (3224, 849339), (3237, 845928), (3348, 817882), (3411, 802776), (3627, 754968), (4316, 634446), (4482, 610948), (4548, 602082), (4836, 566226), (4927, 555768), (5146, 532116), (5976, 458211), (6474, 422964), (6696, 408941), (6822, 401388), (7254, 377484), (7719, 354744), (8632, 317223), (8964, 305474), (9096, 301041), (9672, 283113), (9711, 281976), (9854, 277884), (10233, 267592), (10292, 266058), (10881, 251656), (11749, 233064), (12948, 211482), (13644, 200694), (14508, 188742), (14781, 185256), (15438, 177372), (17928, 152737), (19422, 140988), (19708, 138942), (20466, 133796), (20584, 133029), (21762, 125828), (23157, 118248), (23498, 116532), (25896, 105741), (27288, 100347), (29016, 94371), (29133, 93992), (29562, 92628), (30876, 88686), (31457, 87048), (33449, 81864), (35247, 77688), (38844, 70494), (39416, 69471), (40932, 66898), (43524, 62914), (44343, 61752), (46314, 59124), (46996, 58266)]