4344978456

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13003}}^1$

素因数の和:13055

約数の個数: 256

約数和(自身を含む): 15729638400

約数和(自身を除く): 11384659944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 117, 119, 126, 136, 153, 156, 168, 182, 189, 204, 216, 221, 234, 238, 252, 273, 306, 312, 351, 357, 364, 378, 408, 442, 459, 468, 476, 504, 546, 612, 663, 702, 714, 728, 756, 819, 884, 918, 936, 952, 1071, 1092, 1224, 1326, 1404, 1428, 1512, 1547, 1638, 1768, 1836, 1989, 2142, 2184, 2457, 2652, 2808, 2856, 3094, 3213, 3276, 3672, 3978, 4284, 4641, 4914, 5304, 5967, 6188, 6426, 6552, 7956, 8568, 9282, 9828, 11934, 12376, 12852, 13003, 13923, 15912, 18564, 19656, 23868, 25704, 26006, 27846, 37128, 39009, 41769, 47736, 52012, 55692, 78018, 83538, 91021, 104024, 111384, 117027, 156036, 167076, 169039, 182042, 221051, 234054, 273063, 312072, 334152, 338078, 351081, 364084, 442102, 468108, 507117, 546126, 663153, 676156, 702162, 728168, 819189, 884204, 936216, 1014234, 1092252, 1183273, 1326306, 1352312, 1404324, 1521351, 1547357, 1638378, 1768408, 1989459, 2028468, 2184504, 2366546, 2457567, 2652612, 2808648, 2873663, 3042702, 3094714, 3276756, 3549819, 3978918, 4056936, 4564053, 4642071, 4733092, 4915134, 5305224, 5747326, 5968377, 6085404, 6189428, 6553512, 7099638, 7957836, 8620989, 9128106, 9284142, 9466184, 9830268, 10649457, 11494652, 11936754, 12170808, 12378856, 13926213, 14199276, 15915672, 17241978, 18256212, 18568284, 19660536, 20115641, 21298914, 22989304, 23873508, 25862967, 27852426, 28398552, 31948371, 34483956, 36512424, 37136568, 40231282, 41778639, 42597828, 47747016, 51725934, 55704852, 60346923, 63896742, 68967912, 77588901, 80462564, 83557278, 85195656, 103451868, 111409704, 120693846, 127793484, 155177802, 160925128, 167114556, 181040769, 206903736, 241387692, 255586968, 310355604, 334229112, 362081538, 482775384, 543122307, 620711208, 724163076, 1086244614, 1448326152, 2172489228, 4344978456]

約数ペア:

[(1, 4344978456), (2, 2172489228), (3, 1448326152), (4, 1086244614), (6, 724163076), (7, 620711208), (8, 543122307), (9, 482775384), (12, 362081538), (13, 334229112), (14, 310355604), (17, 255586968), (18, 241387692), (21, 206903736), (24, 181040769), (26, 167114556), (27, 160925128), (28, 155177802), (34, 127793484), (36, 120693846), (39, 111409704), (42, 103451868), (51, 85195656), (52, 83557278), (54, 80462564), (56, 77588901), (63, 68967912), (68, 63896742), (72, 60346923), (78, 55704852), (84, 51725934), (91, 47747016), (102, 42597828), (104, 41778639), (108, 40231282), (117, 37136568), (119, 36512424), (126, 34483956), (136, 31948371), (153, 28398552), (156, 27852426), (168, 25862967), (182, 23873508), (189, 22989304), (204, 21298914), (216, 20115641), (221, 19660536), (234, 18568284), (238, 18256212), (252, 17241978), (273, 15915672), (306, 14199276), (312, 13926213), (351, 12378856), (357, 12170808), (364, 11936754), (378, 11494652), (408, 10649457), (442, 9830268), (459, 9466184), (468, 9284142), (476, 9128106), (504, 8620989), (546, 7957836), (612, 7099638), (663, 6553512), (702, 6189428), (714, 6085404), (728, 5968377), (756, 5747326), (819, 5305224), (884, 4915134), (918, 4733092), (936, 4642071), (952, 4564053), (1071, 4056936), (1092, 3978918), (1224, 3549819), (1326, 3276756), (1404, 3094714), (1428, 3042702), (1512, 2873663), (1547, 2808648), (1638, 2652612), (1768, 2457567), (1836, 2366546), (1989, 2184504), (2142, 2028468), (2184, 1989459), (2457, 1768408), (2652, 1638378), (2808, 1547357), (2856, 1521351), (3094, 1404324), (3213, 1352312), (3276, 1326306), (3672, 1183273), (3978, 1092252), (4284, 1014234), (4641, 936216), (4914, 884204), (5304, 819189), (5967, 728168), (6188, 702162), (6426, 676156), (6552, 663153), (7956, 546126), (8568, 507117), (9282, 468108), (9828, 442102), (11934, 364084), (12376, 351081), (12852, 338078), (13003, 334152), (13923, 312072), (15912, 273063), (18564, 234054), (19656, 221051), (23868, 182042), (25704, 169039), (26006, 167076), (27846, 156036), (37128, 117027), (39009, 111384), (41769, 104024), (47736, 91021), (52012, 83538), (55692, 78018)]