4119732722

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 8143353792

約数和(自身を除く): 4023621070

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 61, 83, 98, 122, 133, 161, 166, 266, 322, 361, 427, 437, 581, 722, 854, 874, 931, 1127, 1159, 1162, 1403, 1577, 1862, 1909, 2254, 2318, 2527, 2806, 2989, 3059, 3154, 3818, 4067, 5054, 5063, 5978, 6118, 8113, 8134, 8303, 9821, 10126, 11039, 13363, 16226, 16606, 17689, 19642, 21413, 22021, 22078, 26657, 26726, 29963, 35378, 35441, 36271, 42826, 44042, 53314, 56791, 58121, 59926, 68747, 70882, 72542, 77273, 93541, 96197, 113582, 116242, 116449, 137494, 154147, 154546, 186599, 187082, 192394, 209741, 232898, 248087, 253897, 308294, 373198, 406847, 419482, 496174, 506483, 507794, 673379, 689149, 813694, 815143, 1012966, 1079029, 1306193, 1346758, 1378298, 1468187, 1630286, 1777279, 1827743, 2158058, 2212531, 2612386, 2936374, 3545381, 3554558, 3655486, 4425062, 4713653, 4824043, 5706001, 7090762, 9427306, 9648086, 11412002, 12794201, 15487717, 24817667, 25588402, 30975434, 33768301, 42038089, 49635334, 67536602, 84076178, 89559407, 108414019, 179118814, 216828038, 294266623, 588533246, 2059866361, 4119732722]

約数ペア:

[(1, 4119732722), (2, 2059866361), (7, 588533246), (14, 294266623), (19, 216828038), (23, 179118814), (38, 108414019), (46, 89559407), (49, 84076178), (61, 67536602), (83, 49635334), (98, 42038089), (122, 33768301), (133, 30975434), (161, 25588402), (166, 24817667), (266, 15487717), (322, 12794201), (361, 11412002), (427, 9648086), (437, 9427306), (581, 7090762), (722, 5706001), (854, 4824043), (874, 4713653), (931, 4425062), (1127, 3655486), (1159, 3554558), (1162, 3545381), (1403, 2936374), (1577, 2612386), (1862, 2212531), (1909, 2158058), (2254, 1827743), (2318, 1777279), (2527, 1630286), (2806, 1468187), (2989, 1378298), (3059, 1346758), (3154, 1306193), (3818, 1079029), (4067, 1012966), (5054, 815143), (5063, 813694), (5978, 689149), (6118, 673379), (8113, 507794), (8134, 506483), (8303, 496174), (9821, 419482), (10126, 406847), (11039, 373198), (13363, 308294), (16226, 253897), (16606, 248087), (17689, 232898), (19642, 209741), (21413, 192394), (22021, 187082), (22078, 186599), (26657, 154546), (26726, 154147), (29963, 137494), (35378, 116449), (35441, 116242), (36271, 113582), (42826, 96197), (44042, 93541), (53314, 77273), (56791, 72542), (58121, 70882), (59926, 68747)]