4705919640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{18701}}^1$

素因数の和:18954

約数の個数: 128

約数和(自身を含む): 15754564800

約数和(自身を除く): 11048645160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 932, 1080, 1165, 1398, 1864, 2097, 2330, 2796, 3495, 4194, 4660, 5592, 6291, 6990, 8388, 9320, 10485, 12582, 13980, 16776, 18701, 20970, 25164, 27960, 31455, 37402, 41940, 50328, 56103, 62910, 74804, 83880, 93505, 112206, 125820, 149608, 168309, 187010, 224412, 251640, 280515, 336618, 374020, 448824, 504927, 561030, 673236, 748040, 841545, 1009854, 1122060, 1346472, 1683090, 2019708, 2244120, 2524635, 3366180, 4039416, 4357333, 5049270, 6732360, 8714666, 10098540, 13071999, 17429332, 20197080, 21786665, 26143998, 34858664, 39215997, 43573330, 52287996, 65359995, 78431994, 87146660, 104575992, 117647991, 130719990, 156863988, 174293320, 196079985, 235295982, 261439980, 313727976, 392159970, 470591964, 522879960, 588239955, 784319940, 941183928, 1176479910, 1568639880, 2352959820, 4705919640]

約数ペア:

[(1, 4705919640), (2, 2352959820), (3, 1568639880), (4, 1176479910), (5, 941183928), (6, 784319940), (8, 588239955), (9, 522879960), (10, 470591964), (12, 392159970), (15, 313727976), (18, 261439980), (20, 235295982), (24, 196079985), (27, 174293320), (30, 156863988), (36, 130719990), (40, 117647991), (45, 104575992), (54, 87146660), (60, 78431994), (72, 65359995), (90, 52287996), (108, 43573330), (120, 39215997), (135, 34858664), (180, 26143998), (216, 21786665), (233, 20197080), (270, 17429332), (360, 13071999), (466, 10098540), (540, 8714666), (699, 6732360), (932, 5049270), (1080, 4357333), (1165, 4039416), (1398, 3366180), (1864, 2524635), (2097, 2244120), (2330, 2019708), (2796, 1683090), (3495, 1346472), (4194, 1122060), (4660, 1009854), (5592, 841545), (6291, 748040), (6990, 673236), (8388, 561030), (9320, 504927), (10485, 448824), (12582, 374020), (13980, 336618), (16776, 280515), (18701, 251640), (20970, 224412), (25164, 187010), (27960, 168309), (31455, 149608), (37402, 125820), (41940, 112206), (50328, 93505), (56103, 83880), (62910, 74804)]