73573780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 187375104

約数和(自身を除く): 113801324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 73, 92, 115, 140, 146, 161, 230, 292, 313, 322, 365, 460, 511, 626, 644, 730, 805, 1022, 1252, 1460, 1565, 1610, 1679, 2044, 2191, 2555, 3130, 3220, 3358, 4382, 5110, 6260, 6716, 7199, 8395, 8764, 10220, 10955, 11753, 14398, 16790, 21910, 22849, 23506, 28796, 33580, 35995, 43820, 45698, 47012, 50393, 58765, 71990, 91396, 100786, 114245, 117530, 143980, 159943, 201572, 228490, 235060, 251965, 319886, 456980, 503930, 525527, 639772, 799715, 1007860, 1051054, 1599430, 2102108, 2627635, 3198860, 3678689, 5255270, 7357378, 10510540, 14714756, 18393445, 36786890, 73573780]

約数ペア:

[(1, 73573780), (2, 36786890), (4, 18393445), (5, 14714756), (7, 10510540), (10, 7357378), (14, 5255270), (20, 3678689), (23, 3198860), (28, 2627635), (35, 2102108), (46, 1599430), (70, 1051054), (73, 1007860), (92, 799715), (115, 639772), (140, 525527), (146, 503930), (161, 456980), (230, 319886), (292, 251965), (313, 235060), (322, 228490), (365, 201572), (460, 159943), (511, 143980), (626, 117530), (644, 114245), (730, 100786), (805, 91396), (1022, 71990), (1252, 58765), (1460, 50393), (1565, 47012), (1610, 45698), (1679, 43820), (2044, 35995), (2191, 33580), (2555, 28796), (3130, 23506), (3220, 22849), (3358, 21910), (4382, 16790), (5110, 14398), (6260, 11753), (6716, 10955), (7199, 10220), (8395, 8764)]