266366997216

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{81899}}^1$

素因数の和:82429

約数の個数: 144

約数和(自身を含む): 792034588800

約数和(自身を除く): 525667591584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 491, 552, 736, 828, 982, 1104, 1473, 1656, 1964, 2208, 2946, 3312, 3928, 4419, 5892, 6624, 7856, 8838, 11293, 11784, 15712, 17676, 22586, 23568, 33879, 35352, 45172, 47136, 67758, 70704, 81899, 90344, 101637, 135516, 141408, 163798, 180688, 203274, 245697, 271032, 327596, 361376, 406548, 491394, 542064, 655192, 737091, 813096, 982788, 1084128, 1310384, 1474182, 1626192, 1883677, 1965576, 2620768, 2948364, 3252384, 3767354, 3931152, 5651031, 5896728, 7534708, 7862304, 11302062, 11793456, 15069416, 16953093, 22604124, 23586912, 30138832, 33906186, 40212409, 45208248, 60277664, 67812372, 80424818, 90416496, 120637227, 135624744, 160849636, 180832992, 241274454, 271249488, 321699272, 361911681, 482548908, 542498976, 643398544, 723823362, 924885407, 965097816, 1286797088, 1447646724, 1849770814, 1930195632, 2774656221, 2895293448, 3699541628, 3860391264, 5549312442, 5790586896, 7399083256, 8323968663, 11098624884, 11581173792, 14798166512, 16647937326, 22197249768, 29596333024, 33295874652, 44394499536, 66591749304, 88788999072, 133183498608, 266366997216]

約数ペア:

[(1, 266366997216), (2, 133183498608), (3, 88788999072), (4, 66591749304), (6, 44394499536), (8, 33295874652), (9, 29596333024), (12, 22197249768), (16, 16647937326), (18, 14798166512), (23, 11581173792), (24, 11098624884), (32, 8323968663), (36, 7399083256), (46, 5790586896), (48, 5549312442), (69, 3860391264), (72, 3699541628), (92, 2895293448), (96, 2774656221), (138, 1930195632), (144, 1849770814), (184, 1447646724), (207, 1286797088), (276, 965097816), (288, 924885407), (368, 723823362), (414, 643398544), (491, 542498976), (552, 482548908), (736, 361911681), (828, 321699272), (982, 271249488), (1104, 241274454), (1473, 180832992), (1656, 160849636), (1964, 135624744), (2208, 120637227), (2946, 90416496), (3312, 80424818), (3928, 67812372), (4419, 60277664), (5892, 45208248), (6624, 40212409), (7856, 33906186), (8838, 30138832), (11293, 23586912), (11784, 22604124), (15712, 16953093), (17676, 15069416), (22586, 11793456), (23568, 11302062), (33879, 7862304), (35352, 7534708), (45172, 5896728), (47136, 5651031), (67758, 3931152), (70704, 3767354), (81899, 3252384), (90344, 2948364), (101637, 2620768), (135516, 1965576), (141408, 1883677), (163798, 1626192), (180688, 1474182), (203274, 1310384), (245697, 1084128), (271032, 982788), (327596, 813096), (361376, 737091), (406548, 655192), (491394, 542064)]