38432310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 112527360

約数和(自身を除く): 74095050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 73, 105, 109, 115, 138, 146, 161, 210, 218, 219, 230, 322, 327, 345, 365, 438, 483, 511, 545, 654, 690, 730, 763, 805, 966, 1022, 1090, 1095, 1526, 1533, 1610, 1635, 1679, 2190, 2289, 2415, 2507, 2555, 3066, 3270, 3358, 3815, 4578, 4830, 5014, 5037, 5110, 7521, 7630, 7665, 7957, 8395, 10074, 11445, 11753, 12535, 15042, 15330, 15914, 16790, 17549, 22890, 23506, 23871, 25070, 25185, 35098, 35259, 37605, 39785, 47742, 50370, 52647, 55699, 58765, 70518, 75210, 79570, 87745, 105294, 111398, 117530, 119355, 167097, 175490, 176295, 183011, 238710, 263235, 278495, 334194, 352590, 366022, 526470, 549033, 556990, 835485, 915055, 1098066, 1281077, 1670970, 1830110, 2562154, 2745165, 3843231, 5490330, 6405385, 7686462, 12810770, 19216155, 38432310]

約数ペア:

[(1, 38432310), (2, 19216155), (3, 12810770), (5, 7686462), (6, 6405385), (7, 5490330), (10, 3843231), (14, 2745165), (15, 2562154), (21, 1830110), (23, 1670970), (30, 1281077), (35, 1098066), (42, 915055), (46, 835485), (69, 556990), (70, 549033), (73, 526470), (105, 366022), (109, 352590), (115, 334194), (138, 278495), (146, 263235), (161, 238710), (210, 183011), (218, 176295), (219, 175490), (230, 167097), (322, 119355), (327, 117530), (345, 111398), (365, 105294), (438, 87745), (483, 79570), (511, 75210), (545, 70518), (654, 58765), (690, 55699), (730, 52647), (763, 50370), (805, 47742), (966, 39785), (1022, 37605), (1090, 35259), (1095, 35098), (1526, 25185), (1533, 25070), (1610, 23871), (1635, 23506), (1679, 22890), (2190, 17549), (2289, 16790), (2415, 15914), (2507, 15330), (2555, 15042), (3066, 12535), (3270, 11753), (3358, 11445), (3815, 10074), (4578, 8395), (4830, 7957), (5014, 7665), (5037, 7630), (5110, 7521)]