4990990368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1637}}^1$

素因数の和:2019

約数の個数: 192

約数和(自身を含む): 16180819200

約数和(自身を除く): 11189828832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 349, 364, 416, 546, 624, 672, 698, 728, 1047, 1092, 1248, 1396, 1456, 1637, 2094, 2184, 2443, 2792, 2912, 3274, 4188, 4368, 4537, 4886, 4911, 5584, 6548, 7329, 8376, 8736, 9074, 9772, 9822, 11168, 11459, 13096, 13611, 14658, 16752, 18148, 19544, 19644, 21281, 22918, 26192, 27222, 29316, 31759, 33504, 34377, 36296, 39088, 39288, 42562, 45836, 52384, 54444, 58632, 63518, 63843, 68754, 72592, 78176, 78576, 85124, 91672, 95277, 108888, 117264, 127036, 127686, 137508, 145184, 148967, 157152, 170248, 183344, 190554, 217776, 234528, 254072, 255372, 275016, 297934, 340496, 366688, 381108, 435552, 446901, 508144, 510744, 550032, 571313, 595868, 680992, 762216, 893802, 1016288, 1021488, 1100064, 1142626, 1191736, 1524432, 1713939, 1787604, 2042976, 2285252, 2383472, 3048864, 3427878, 3575208, 3999191, 4570504, 4766944, 6855756, 7150416, 7427069, 7998382, 9141008, 11997573, 13711512, 14300832, 14854138, 15996764, 18282016, 22281207, 23995146, 27423024, 29708276, 31993528, 44562414, 47990292, 51989483, 54846048, 59416552, 63987056, 89124828, 95980584, 103978966, 118833104, 127974112, 155968449, 178249656, 191961168, 207957932, 237666208, 311936898, 356499312, 383922336, 415915864, 623873796, 712998624, 831831728, 1247747592, 1663663456, 2495495184, 4990990368]

約数ペア:

[(1, 4990990368), (2, 2495495184), (3, 1663663456), (4, 1247747592), (6, 831831728), (7, 712998624), (8, 623873796), (12, 415915864), (13, 383922336), (14, 356499312), (16, 311936898), (21, 237666208), (24, 207957932), (26, 191961168), (28, 178249656), (32, 155968449), (39, 127974112), (42, 118833104), (48, 103978966), (52, 95980584), (56, 89124828), (78, 63987056), (84, 59416552), (91, 54846048), (96, 51989483), (104, 47990292), (112, 44562414), (156, 31993528), (168, 29708276), (182, 27423024), (208, 23995146), (224, 22281207), (273, 18282016), (312, 15996764), (336, 14854138), (349, 14300832), (364, 13711512), (416, 11997573), (546, 9141008), (624, 7998382), (672, 7427069), (698, 7150416), (728, 6855756), (1047, 4766944), (1092, 4570504), (1248, 3999191), (1396, 3575208), (1456, 3427878), (1637, 3048864), (2094, 2383472), (2184, 2285252), (2443, 2042976), (2792, 1787604), (2912, 1713939), (3274, 1524432), (4188, 1191736), (4368, 1142626), (4537, 1100064), (4886, 1021488), (4911, 1016288), (5584, 893802), (6548, 762216), (7329, 680992), (8376, 595868), (8736, 571313), (9074, 550032), (9772, 510744), (9822, 508144), (11168, 446901), (11459, 435552), (13096, 381108), (13611, 366688), (14658, 340496), (16752, 297934), (18148, 275016), (19544, 255372), (19644, 254072), (21281, 234528), (22918, 217776), (26192, 190554), (27222, 183344), (29316, 170248), (31759, 157152), (33504, 148967), (34377, 145184), (36296, 137508), (39088, 127686), (39288, 127036), (42562, 117264), (45836, 108888), (52384, 95277), (54444, 91672), (58632, 85124), (63518, 78576), (63843, 78176), (68754, 72592)]