1604698128

素因数分解:

$2^4\times 3^7\times {\mathrm{11}}^2\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 5138907200

約数和(自身を除く): 3534209072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 324, 363, 379, 396, 432, 484, 486, 528, 594, 648, 726, 729, 758, 792, 891, 968, 972, 1089, 1137, 1188, 1296, 1452, 1458, 1516, 1584, 1782, 1936, 1944, 2178, 2187, 2274, 2376, 2673, 2904, 2916, 3032, 3267, 3411, 3564, 3888, 4169, 4356, 4374, 4548, 4752, 5346, 5808, 5832, 6064, 6534, 6822, 7128, 8019, 8338, 8712, 8748, 9096, 9801, 10233, 10692, 11664, 12507, 13068, 13644, 14256, 16038, 16676, 17424, 17496, 18192, 19602, 20466, 21384, 24057, 25014, 26136, 27288, 29403, 30699, 32076, 33352, 34992, 37521, 39204, 40932, 42768, 45859, 48114, 50028, 52272, 54576, 58806, 61398, 64152, 66704, 75042, 78408, 81864, 88209, 91718, 92097, 96228, 100056, 112563, 117612, 122796, 128304, 137577, 150084, 156816, 163728, 176418, 183436, 184194, 192456, 200112, 225126, 235224, 245592, 264627, 275154, 276291, 300168, 337689, 352836, 366872, 368388, 384912, 412731, 450252, 470448, 491184, 529254, 550308, 552582, 600336, 675378, 705672, 733744, 736776, 825462, 828873, 900504, 1013067, 1058508, 1100616, 1105164, 1238193, 1350756, 1411344, 1473552, 1650924, 1657746, 1801008, 2026134, 2117016, 2201232, 2210328, 2476386, 2701512, 3039201, 3301848, 3315492, 3714579, 4052268, 4234032, 4420656, 4952772, 5403024, 6078402, 6603696, 6630984, 7429158, 8104536, 9117603, 9905544, 11143737, 12156804, 13261968, 14858316, 16209072, 18235206, 19811088, 22287474, 24313608, 29716632, 33431211, 36470412, 44574948, 48627216, 59433264, 66862422, 72940824, 89149896, 100293633, 133724844, 145881648, 178299792, 200587266, 267449688, 401174532, 534899376, 802349064, 1604698128]

約数ペア:

[(1, 1604698128), (2, 802349064), (3, 534899376), (4, 401174532), (6, 267449688), (8, 200587266), (9, 178299792), (11, 145881648), (12, 133724844), (16, 100293633), (18, 89149896), (22, 72940824), (24, 66862422), (27, 59433264), (33, 48627216), (36, 44574948), (44, 36470412), (48, 33431211), (54, 29716632), (66, 24313608), (72, 22287474), (81, 19811088), (88, 18235206), (99, 16209072), (108, 14858316), (121, 13261968), (132, 12156804), (144, 11143737), (162, 9905544), (176, 9117603), (198, 8104536), (216, 7429158), (242, 6630984), (243, 6603696), (264, 6078402), (297, 5403024), (324, 4952772), (363, 4420656), (379, 4234032), (396, 4052268), (432, 3714579), (484, 3315492), (486, 3301848), (528, 3039201), (594, 2701512), (648, 2476386), (726, 2210328), (729, 2201232), (758, 2117016), (792, 2026134), (891, 1801008), (968, 1657746), (972, 1650924), (1089, 1473552), (1137, 1411344), (1188, 1350756), (1296, 1238193), (1452, 1105164), (1458, 1100616), (1516, 1058508), (1584, 1013067), (1782, 900504), (1936, 828873), (1944, 825462), (2178, 736776), (2187, 733744), (2274, 705672), (2376, 675378), (2673, 600336), (2904, 552582), (2916, 550308), (3032, 529254), (3267, 491184), (3411, 470448), (3564, 450252), (3888, 412731), (4169, 384912), (4356, 368388), (4374, 366872), (4548, 352836), (4752, 337689), (5346, 300168), (5808, 276291), (5832, 275154), (6064, 264627), (6534, 245592), (6822, 235224), (7128, 225126), (8019, 200112), (8338, 192456), (8712, 184194), (8748, 183436), (9096, 176418), (9801, 163728), (10233, 156816), (10692, 150084), (11664, 137577), (12507, 128304), (13068, 122796), (13644, 117612), (14256, 112563), (16038, 100056), (16676, 96228), (17424, 92097), (17496, 91718), (18192, 88209), (19602, 81864), (20466, 78408), (21384, 75042), (24057, 66704), (25014, 64152), (26136, 61398), (27288, 58806), (29403, 54576), (30699, 52272), (32076, 50028), (33352, 48114), (34992, 45859), (37521, 42768), (39204, 40932)]