1838830344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{523}}^1$

素因数の和:795

約数の個数: 128

約数和(自身を含む): 5070643200

約数和(自身を除く): 3231812856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 156, 177, 191, 236, 312, 354, 382, 472, 523, 573, 708, 764, 767, 1046, 1146, 1416, 1528, 1534, 1569, 2092, 2292, 2301, 2483, 3068, 3138, 4184, 4584, 4602, 4966, 6136, 6276, 6799, 7449, 9204, 9932, 11269, 12552, 13598, 14898, 18408, 19864, 20397, 22538, 27196, 29796, 30857, 33807, 40794, 45076, 54392, 59592, 61714, 67614, 81588, 90152, 92571, 99893, 123428, 135228, 146497, 163176, 185142, 199786, 246856, 270456, 292994, 299679, 370284, 399572, 401141, 439491, 585988, 599358, 740568, 799144, 802282, 878982, 1171976, 1198716, 1203423, 1298609, 1604564, 1757964, 2397432, 2406846, 2597218, 3209128, 3515928, 3895827, 4813692, 5194436, 5893687, 7791654, 9627384, 10388872, 11787374, 15583308, 17681061, 23574748, 31166616, 35362122, 47149496, 70724244, 76617931, 141448488, 153235862, 229853793, 306471724, 459707586, 612943448, 919415172, 1838830344]

約数ペア:

[(1, 1838830344), (2, 919415172), (3, 612943448), (4, 459707586), (6, 306471724), (8, 229853793), (12, 153235862), (13, 141448488), (24, 76617931), (26, 70724244), (39, 47149496), (52, 35362122), (59, 31166616), (78, 23574748), (104, 17681061), (118, 15583308), (156, 11787374), (177, 10388872), (191, 9627384), (236, 7791654), (312, 5893687), (354, 5194436), (382, 4813692), (472, 3895827), (523, 3515928), (573, 3209128), (708, 2597218), (764, 2406846), (767, 2397432), (1046, 1757964), (1146, 1604564), (1416, 1298609), (1528, 1203423), (1534, 1198716), (1569, 1171976), (2092, 878982), (2292, 802282), (2301, 799144), (2483, 740568), (3068, 599358), (3138, 585988), (4184, 439491), (4584, 401141), (4602, 399572), (4966, 370284), (6136, 299679), (6276, 292994), (6799, 270456), (7449, 246856), (9204, 199786), (9932, 185142), (11269, 163176), (12552, 146497), (13598, 135228), (14898, 123428), (18408, 99893), (19864, 92571), (20397, 90152), (22538, 81588), (27196, 67614), (29796, 61714), (30857, 59592), (33807, 54392), (40794, 45076)]