8491591836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 288

約数和(自身を含む): 27286511616

約数和(自身を除く): 18794919780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 191, 234, 246, 252, 273, 287, 331, 364, 369, 382, 468, 492, 533, 546, 573, 574, 662, 738, 764, 819, 861, 993, 1066, 1092, 1146, 1148, 1324, 1337, 1476, 1599, 1638, 1719, 1722, 1986, 2132, 2292, 2317, 2483, 2583, 2674, 2979, 3198, 3276, 3438, 3444, 3731, 3972, 4011, 4303, 4634, 4797, 4966, 5166, 5348, 5958, 6396, 6876, 6951, 7449, 7462, 7831, 8022, 8606, 9268, 9594, 9932, 10332, 11193, 11916, 12033, 12909, 13571, 13902, 14898, 14924, 15662, 16044, 17212, 17381, 19188, 20853, 22347, 22386, 23493, 24066, 25818, 27142, 27804, 29796, 30121, 31324, 33579, 34762, 38727, 40713, 41706, 44694, 44772, 46986, 48132, 51636, 52143, 54284, 54817, 60242, 63221, 67158, 69524, 70479, 77454, 81426, 83412, 89388, 90363, 93972, 94997, 101803, 104286, 109634, 120484, 122139, 126442, 134316, 140958, 154908, 156429, 162852, 164451, 176423, 180726, 189663, 189994, 203606, 208572, 219268, 244278, 252884, 271089, 281916, 284991, 305409, 312858, 328902, 352846, 361452, 379326, 379988, 407212, 442547, 488556, 493353, 529269, 542178, 568989, 569982, 610818, 625716, 657804, 705692, 712621, 758652, 821873, 854973, 885094, 916227, 986706, 1058538, 1084356, 1137978, 1139964, 1221636, 1234961, 1327641, 1425242, 1587807, 1643746, 1709946, 1770188, 1832454, 1973412, 2117076, 2137863, 2275956, 2465619, 2469922, 2592061, 2655282, 2850484, 3175614, 3287492, 3419892, 3664908, 3704883, 3982923, 4275726, 4931238, 4939844, 5184122, 5310564, 5753111, 6351228, 6413589, 7396857, 7409766, 7776183, 7965846, 8551452, 9862476, 10368244, 11114649, 11506222, 12827178, 14793714, 14819532, 15552366, 15931692, 17259333, 18144427, 22229298, 23012444, 23328549, 25654356, 29587428, 31104732, 33696793, 34518666, 36288854, 44458596, 46657098, 51777999, 54433281, 67393586, 69037332, 72577708, 93314196, 101090379, 103555998, 108866562, 134787172, 163299843, 202180758, 207111996, 217733124, 235877551, 303271137, 326599686, 404361516, 471755102, 606542274, 653199372, 707632653, 943510204, 1213084548, 1415265306, 2122897959, 2830530612, 4245795918, 8491591836]

約数ペア:

[(1, 8491591836), (2, 4245795918), (3, 2830530612), (4, 2122897959), (6, 1415265306), (7, 1213084548), (9, 943510204), (12, 707632653), (13, 653199372), (14, 606542274), (18, 471755102), (21, 404361516), (26, 326599686), (28, 303271137), (36, 235877551), (39, 217733124), (41, 207111996), (42, 202180758), (52, 163299843), (63, 134787172), (78, 108866562), (82, 103555998), (84, 101090379), (91, 93314196), (117, 72577708), (123, 69037332), (126, 67393586), (156, 54433281), (164, 51777999), (182, 46657098), (191, 44458596), (234, 36288854), (246, 34518666), (252, 33696793), (273, 31104732), (287, 29587428), (331, 25654356), (364, 23328549), (369, 23012444), (382, 22229298), (468, 18144427), (492, 17259333), (533, 15931692), (546, 15552366), (573, 14819532), (574, 14793714), (662, 12827178), (738, 11506222), (764, 11114649), (819, 10368244), (861, 9862476), (993, 8551452), (1066, 7965846), (1092, 7776183), (1146, 7409766), (1148, 7396857), (1324, 6413589), (1337, 6351228), (1476, 5753111), (1599, 5310564), (1638, 5184122), (1719, 4939844), (1722, 4931238), (1986, 4275726), (2132, 3982923), (2292, 3704883), (2317, 3664908), (2483, 3419892), (2583, 3287492), (2674, 3175614), (2979, 2850484), (3198, 2655282), (3276, 2592061), (3438, 2469922), (3444, 2465619), (3731, 2275956), (3972, 2137863), (4011, 2117076), (4303, 1973412), (4634, 1832454), (4797, 1770188), (4966, 1709946), (5166, 1643746), (5348, 1587807), (5958, 1425242), (6396, 1327641), (6876, 1234961), (6951, 1221636), (7449, 1139964), (7462, 1137978), (7831, 1084356), (8022, 1058538), (8606, 986706), (9268, 916227), (9594, 885094), (9932, 854973), (10332, 821873), (11193, 758652), (11916, 712621), (12033, 705692), (12909, 657804), (13571, 625716), (13902, 610818), (14898, 569982), (14924, 568989), (15662, 542178), (16044, 529269), (17212, 493353), (17381, 488556), (19188, 442547), (20853, 407212), (22347, 379988), (22386, 379326), (23493, 361452), (24066, 352846), (25818, 328902), (27142, 312858), (27804, 305409), (29796, 284991), (30121, 281916), (31324, 271089), (33579, 252884), (34762, 244278), (38727, 219268), (40713, 208572), (41706, 203606), (44694, 189994), (44772, 189663), (46986, 180726), (48132, 176423), (51636, 164451), (52143, 162852), (54284, 156429), (54817, 154908), (60242, 140958), (63221, 134316), (67158, 126442), (69524, 122139), (70479, 120484), (77454, 109634), (81426, 104286), (83412, 101803), (89388, 94997), (90363, 93972)]