1401459912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 4151347200

約数和(自身を除く): 2749887288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 71, 72, 76, 94, 114, 141, 142, 152, 171, 188, 213, 228, 282, 284, 307, 342, 376, 423, 426, 456, 564, 568, 614, 639, 684, 846, 852, 893, 921, 1128, 1228, 1278, 1349, 1368, 1692, 1704, 1786, 1842, 2456, 2556, 2679, 2698, 2763, 3337, 3384, 3572, 3684, 4047, 5112, 5358, 5396, 5526, 5833, 6674, 7144, 7368, 8037, 8094, 10011, 10716, 10792, 11052, 11666, 12141, 13348, 14429, 16074, 16188, 17499, 20022, 21432, 21797, 22104, 23332, 24282, 26696, 28858, 30033, 32148, 32376, 34998, 40044, 43287, 43594, 46664, 48564, 52497, 57716, 60066, 63403, 64296, 65391, 69996, 80088, 86574, 87188, 97128, 104994, 115432, 120132, 126806, 129861, 130782, 139992, 173148, 174376, 190209, 196173, 209988, 240264, 253612, 259722, 261564, 274151, 346296, 380418, 392346, 414143, 419976, 507224, 519444, 523128, 548302, 570627, 760836, 784692, 822453, 828286, 1024459, 1038888, 1096604, 1141254, 1242429, 1521672, 1569384, 1644906, 1656572, 2048918, 2193208, 2282508, 2467359, 2484858, 3073377, 3289812, 3313144, 3727287, 4097836, 4565016, 4934718, 4969716, 6146754, 6579624, 7454574, 8195672, 9220131, 9869436, 9939432, 12293508, 14909148, 18440262, 19464721, 19738872, 24587016, 29818296, 36880524, 38929442, 58394163, 73761048, 77858884, 116788326, 155717768, 175182489, 233576652, 350364978, 467153304, 700729956, 1401459912]

約数ペア:

[(1, 1401459912), (2, 700729956), (3, 467153304), (4, 350364978), (6, 233576652), (8, 175182489), (9, 155717768), (12, 116788326), (18, 77858884), (19, 73761048), (24, 58394163), (36, 38929442), (38, 36880524), (47, 29818296), (57, 24587016), (71, 19738872), (72, 19464721), (76, 18440262), (94, 14909148), (114, 12293508), (141, 9939432), (142, 9869436), (152, 9220131), (171, 8195672), (188, 7454574), (213, 6579624), (228, 6146754), (282, 4969716), (284, 4934718), (307, 4565016), (342, 4097836), (376, 3727287), (423, 3313144), (426, 3289812), (456, 3073377), (564, 2484858), (568, 2467359), (614, 2282508), (639, 2193208), (684, 2048918), (846, 1656572), (852, 1644906), (893, 1569384), (921, 1521672), (1128, 1242429), (1228, 1141254), (1278, 1096604), (1349, 1038888), (1368, 1024459), (1692, 828286), (1704, 822453), (1786, 784692), (1842, 760836), (2456, 570627), (2556, 548302), (2679, 523128), (2698, 519444), (2763, 507224), (3337, 419976), (3384, 414143), (3572, 392346), (3684, 380418), (4047, 346296), (5112, 274151), (5358, 261564), (5396, 259722), (5526, 253612), (5833, 240264), (6674, 209988), (7144, 196173), (7368, 190209), (8037, 174376), (8094, 173148), (10011, 139992), (10716, 130782), (10792, 129861), (11052, 126806), (11666, 120132), (12141, 115432), (13348, 104994), (14429, 97128), (16074, 87188), (16188, 86574), (17499, 80088), (20022, 69996), (21432, 65391), (21797, 64296), (22104, 63403), (23332, 60066), (24282, 57716), (26696, 52497), (28858, 48564), (30033, 46664), (32148, 43594), (32376, 43287), (34998, 40044)]