7280039172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{24229}}^1$

素因数の和:24330

約数の個数: 96

約数和(自身を含む): 20081824000

約数和(自身を除く): 12801784828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 343, 438, 511, 588, 686, 876, 1022, 1029, 1372, 1533, 2044, 2058, 3066, 3577, 4116, 6132, 7154, 10731, 14308, 21462, 24229, 25039, 42924, 48458, 50078, 72687, 75117, 96916, 100156, 145374, 150234, 169603, 290748, 300468, 339206, 508809, 678412, 1017618, 1187221, 1768717, 2035236, 2374442, 3537434, 3561663, 4748884, 5306151, 7074868, 7123326, 8310547, 10612302, 12381019, 14246652, 16621094, 21224604, 24762038, 24931641, 33242188, 37143057, 49524076, 49863282, 74286114, 86667133, 99726564, 148572228, 173334266, 260001399, 346668532, 520002798, 606669931, 1040005596, 1213339862, 1820009793, 2426679724, 3640019586, 7280039172]

約数ペア:

[(1, 7280039172), (2, 3640019586), (3, 2426679724), (4, 1820009793), (6, 1213339862), (7, 1040005596), (12, 606669931), (14, 520002798), (21, 346668532), (28, 260001399), (42, 173334266), (49, 148572228), (73, 99726564), (84, 86667133), (98, 74286114), (146, 49863282), (147, 49524076), (196, 37143057), (219, 33242188), (292, 24931641), (294, 24762038), (343, 21224604), (438, 16621094), (511, 14246652), (588, 12381019), (686, 10612302), (876, 8310547), (1022, 7123326), (1029, 7074868), (1372, 5306151), (1533, 4748884), (2044, 3561663), (2058, 3537434), (3066, 2374442), (3577, 2035236), (4116, 1768717), (6132, 1187221), (7154, 1017618), (10731, 678412), (14308, 508809), (21462, 339206), (24229, 300468), (25039, 290748), (42924, 169603), (48458, 150234), (50078, 145374), (72687, 100156), (75117, 96916)]