22348950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 60891936

約数和(自身を除く): 38542986

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 157, 195, 219, 314, 325, 365, 390, 438, 471, 650, 730, 785, 942, 949, 975, 1095, 1570, 1825, 1898, 1950, 2041, 2190, 2355, 2847, 3650, 3925, 4082, 4710, 4745, 5475, 5694, 6123, 7850, 9490, 10205, 10950, 11461, 11775, 12246, 14235, 20410, 22922, 23550, 23725, 28470, 30615, 34383, 47450, 51025, 57305, 61230, 68766, 71175, 102050, 114610, 142350, 148993, 153075, 171915, 286525, 297986, 306150, 343830, 446979, 573050, 744965, 859575, 893958, 1489930, 1719150, 2234895, 3724825, 4469790, 7449650, 11174475, 22348950]

約数ペア:

[(1, 22348950), (2, 11174475), (3, 7449650), (5, 4469790), (6, 3724825), (10, 2234895), (13, 1719150), (15, 1489930), (25, 893958), (26, 859575), (30, 744965), (39, 573050), (50, 446979), (65, 343830), (73, 306150), (75, 297986), (78, 286525), (130, 171915), (146, 153075), (150, 148993), (157, 142350), (195, 114610), (219, 102050), (314, 71175), (325, 68766), (365, 61230), (390, 57305), (438, 51025), (471, 47450), (650, 34383), (730, 30615), (785, 28470), (942, 23725), (949, 23550), (975, 22922), (1095, 20410), (1570, 14235), (1825, 12246), (1898, 11775), (1950, 11461), (2041, 10950), (2190, 10205), (2355, 9490), (2847, 7850), (3650, 6123), (3925, 5694), (4082, 5475), (4710, 4745)]