15672824348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 31015353600

約数和(自身を除く): 15342529252

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 139, 197, 278, 323, 394, 443, 556, 646, 788, 886, 1292, 1772, 2363, 2641, 3349, 3743, 4726, 5282, 6698, 7486, 7531, 8417, 9452, 10564, 13396, 14972, 15062, 16834, 27383, 30124, 33668, 44897, 54766, 61577, 63631, 87271, 89794, 109532, 123154, 127262, 143089, 174542, 179588, 246308, 254524, 286178, 349084, 465511, 520277, 572356, 931022, 1040554, 1046809, 1169963, 1483607, 1658149, 1862044, 2081108, 2093618, 2339926, 2967214, 3316298, 4187236, 4679852, 5934428, 6632596, 8844709, 12130669, 17689418, 19889371, 24261338, 28188533, 35378836, 39778742, 48522676, 56377066, 79557484, 112754132, 206221373, 230482711, 412442746, 460965422, 824885492, 921930844, 3918206087, 7836412174, 15672824348]

約数ペア:

[(1, 15672824348), (2, 7836412174), (4, 3918206087), (17, 921930844), (19, 824885492), (34, 460965422), (38, 412442746), (68, 230482711), (76, 206221373), (139, 112754132), (197, 79557484), (278, 56377066), (323, 48522676), (394, 39778742), (443, 35378836), (556, 28188533), (646, 24261338), (788, 19889371), (886, 17689418), (1292, 12130669), (1772, 8844709), (2363, 6632596), (2641, 5934428), (3349, 4679852), (3743, 4187236), (4726, 3316298), (5282, 2967214), (6698, 2339926), (7486, 2093618), (7531, 2081108), (8417, 1862044), (9452, 1658149), (10564, 1483607), (13396, 1169963), (14972, 1046809), (15062, 1040554), (16834, 931022), (27383, 572356), (30124, 520277), (33668, 465511), (44897, 349084), (54766, 286178), (61577, 254524), (63631, 246308), (87271, 179588), (89794, 174542), (109532, 143089), (123154, 127262)]