4268550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 12499200

約数和(自身を除く): 8230650

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 199, 275, 286, 325, 330, 390, 398, 429, 550, 597, 650, 715, 825, 858, 975, 995, 1194, 1430, 1650, 1950, 1990, 2145, 2189, 2587, 2985, 3575, 4290, 4378, 4975, 5174, 5970, 6567, 7150, 7761, 9950, 10725, 10945, 12935, 13134, 14925, 15522, 21450, 21890, 25870, 28457, 29850, 32835, 38805, 54725, 56914, 64675, 65670, 77610, 85371, 109450, 129350, 142285, 164175, 170742, 194025, 284570, 328350, 388050, 426855, 711425, 853710, 1422850, 2134275, 4268550]

約数ペア:

[(1, 4268550), (2, 2134275), (3, 1422850), (5, 853710), (6, 711425), (10, 426855), (11, 388050), (13, 328350), (15, 284570), (22, 194025), (25, 170742), (26, 164175), (30, 142285), (33, 129350), (39, 109450), (50, 85371), (55, 77610), (65, 65670), (66, 64675), (75, 56914), (78, 54725), (110, 38805), (130, 32835), (143, 29850), (150, 28457), (165, 25870), (195, 21890), (199, 21450), (275, 15522), (286, 14925), (325, 13134), (330, 12935), (390, 10945), (398, 10725), (429, 9950), (550, 7761), (597, 7150), (650, 6567), (715, 5970), (825, 5174), (858, 4975), (975, 4378), (995, 4290), (1194, 3575), (1430, 2985), (1650, 2587), (1950, 2189), (1990, 2145)]