972252876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 2888990720

約数和(自身を除く): 1916737844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 43, 57, 62, 76, 84, 86, 93, 114, 124, 129, 133, 172, 186, 217, 228, 258, 266, 301, 372, 399, 434, 457, 516, 532, 589, 602, 651, 798, 817, 868, 903, 914, 1178, 1204, 1302, 1333, 1371, 1596, 1634, 1767, 1806, 1828, 2356, 2451, 2604, 2666, 2742, 3199, 3268, 3534, 3612, 3999, 4123, 4902, 5332, 5484, 5719, 6398, 7068, 7998, 8246, 8683, 9331, 9597, 9804, 11438, 12369, 12796, 14167, 15996, 16492, 17157, 17366, 18662, 19194, 19651, 22876, 24738, 25327, 26049, 27993, 28334, 34314, 34732, 37324, 38388, 39302, 42501, 49476, 50654, 52098, 55986, 56668, 58953, 60781, 68628, 75981, 78604, 85002, 99169, 101308, 104196, 111972, 117906, 121562, 137557, 151962, 170004, 177289, 182343, 198338, 235812, 243124, 269173, 275114, 297507, 303924, 354578, 364686, 373369, 396676, 412671, 531867, 538346, 550228, 595014, 609181, 709156, 729372, 746738, 807519, 825342, 1063734, 1076692, 1120107, 1190028, 1218362, 1493476, 1615038, 1650684, 1827543, 1884211, 2127468, 2240214, 2436724, 2613583, 3230076, 3655086, 3768422, 4264267, 4480428, 5227166, 5652633, 7310172, 7536844, 7840749, 8528534, 10454332, 11305266, 11574439, 12792801, 15681498, 17057068, 22610532, 23148878, 25585602, 31362996, 34723317, 46297756, 51171204, 69446634, 81021073, 138893268, 162042146, 243063219, 324084292, 486126438, 972252876]

約数ペア:

[(1, 972252876), (2, 486126438), (3, 324084292), (4, 243063219), (6, 162042146), (7, 138893268), (12, 81021073), (14, 69446634), (19, 51171204), (21, 46297756), (28, 34723317), (31, 31362996), (38, 25585602), (42, 23148878), (43, 22610532), (57, 17057068), (62, 15681498), (76, 12792801), (84, 11574439), (86, 11305266), (93, 10454332), (114, 8528534), (124, 7840749), (129, 7536844), (133, 7310172), (172, 5652633), (186, 5227166), (217, 4480428), (228, 4264267), (258, 3768422), (266, 3655086), (301, 3230076), (372, 2613583), (399, 2436724), (434, 2240214), (457, 2127468), (516, 1884211), (532, 1827543), (589, 1650684), (602, 1615038), (651, 1493476), (798, 1218362), (817, 1190028), (868, 1120107), (903, 1076692), (914, 1063734), (1178, 825342), (1204, 807519), (1302, 746738), (1333, 729372), (1371, 709156), (1596, 609181), (1634, 595014), (1767, 550228), (1806, 538346), (1828, 531867), (2356, 412671), (2451, 396676), (2604, 373369), (2666, 364686), (2742, 354578), (3199, 303924), (3268, 297507), (3534, 275114), (3612, 269173), (3999, 243124), (4123, 235812), (4902, 198338), (5332, 182343), (5484, 177289), (5719, 170004), (6398, 151962), (7068, 137557), (7998, 121562), (8246, 117906), (8683, 111972), (9331, 104196), (9597, 101308), (9804, 99169), (11438, 85002), (12369, 78604), (12796, 75981), (14167, 68628), (15996, 60781), (16492, 58953), (17157, 56668), (17366, 55986), (18662, 52098), (19194, 50654), (19651, 49476), (22876, 42501), (24738, 39302), (25327, 38388), (26049, 37324), (27993, 34732), (28334, 34314)]