5378004

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 14443520

約数和(自身を除く): 9065516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 79, 93, 122, 124, 158, 183, 186, 237, 244, 279, 316, 366, 372, 474, 549, 558, 711, 732, 948, 1098, 1116, 1422, 1891, 2196, 2449, 2844, 3782, 4819, 4898, 5673, 7347, 7564, 9638, 9796, 11346, 14457, 14694, 17019, 19276, 22041, 22692, 28914, 29388, 34038, 43371, 44082, 57828, 68076, 86742, 88164, 149389, 173484, 298778, 448167, 597556, 896334, 1344501, 1792668, 2689002, 5378004]

約数ペア:

[(1, 5378004), (2, 2689002), (3, 1792668), (4, 1344501), (6, 896334), (9, 597556), (12, 448167), (18, 298778), (31, 173484), (36, 149389), (61, 88164), (62, 86742), (79, 68076), (93, 57828), (122, 44082), (124, 43371), (158, 34038), (183, 29388), (186, 28914), (237, 22692), (244, 22041), (279, 19276), (316, 17019), (366, 14694), (372, 14457), (474, 11346), (549, 9796), (558, 9638), (711, 7564), (732, 7347), (948, 5673), (1098, 4898), (1116, 4819), (1422, 3782), (1891, 2844), (2196, 2449)]