380390088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 1074769920

約数和(自身を除く): 694379832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 67, 78, 93, 104, 124, 134, 156, 186, 201, 248, 268, 312, 372, 402, 403, 536, 587, 744, 804, 806, 871, 1174, 1209, 1608, 1612, 1742, 1761, 2077, 2348, 2418, 2613, 3224, 3484, 3522, 4154, 4696, 4836, 5226, 6231, 6968, 7044, 7631, 8308, 9672, 10452, 12462, 14088, 15262, 16616, 18197, 20904, 22893, 24924, 27001, 30524, 36394, 39329, 45786, 49848, 54002, 54591, 61048, 72788, 78658, 81003, 91572, 108004, 109182, 117987, 145576, 157316, 162006, 183144, 216008, 218364, 235974, 236561, 314632, 324012, 436728, 471948, 473122, 511277, 648024, 709683, 943896, 946244, 1022554, 1219199, 1419366, 1533831, 1892488, 2045108, 2438398, 2838732, 3067662, 3657597, 4090216, 4876796, 5677464, 6135324, 7315194, 9753592, 12270648, 14630388, 15849587, 29260776, 31699174, 47548761, 63398348, 95097522, 126796696, 190195044, 380390088]

約数ペア:

[(1, 380390088), (2, 190195044), (3, 126796696), (4, 95097522), (6, 63398348), (8, 47548761), (12, 31699174), (13, 29260776), (24, 15849587), (26, 14630388), (31, 12270648), (39, 9753592), (52, 7315194), (62, 6135324), (67, 5677464), (78, 4876796), (93, 4090216), (104, 3657597), (124, 3067662), (134, 2838732), (156, 2438398), (186, 2045108), (201, 1892488), (248, 1533831), (268, 1419366), (312, 1219199), (372, 1022554), (402, 946244), (403, 943896), (536, 709683), (587, 648024), (744, 511277), (804, 473122), (806, 471948), (871, 436728), (1174, 324012), (1209, 314632), (1608, 236561), (1612, 235974), (1742, 218364), (1761, 216008), (2077, 183144), (2348, 162006), (2418, 157316), (2613, 145576), (3224, 117987), (3484, 109182), (3522, 108004), (4154, 91572), (4696, 81003), (4836, 78658), (5226, 72788), (6231, 61048), (6968, 54591), (7044, 54002), (7631, 49848), (8308, 45786), (9672, 39329), (10452, 36394), (12462, 30524), (14088, 27001), (15262, 24924), (16616, 22893), (18197, 20904)]