289473779256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{16069}}^1$

素因数の和:16821

約数の個数: 128

約数和(自身を含む): 778919328000

約数和(自身を除く): 489445548744

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 536, 659, 804, 1139, 1318, 1608, 1977, 2278, 2636, 3417, 3954, 4556, 5272, 6834, 7908, 9112, 11203, 13668, 15816, 16069, 22406, 27336, 32138, 33609, 44153, 44812, 48207, 64276, 67218, 88306, 89624, 96414, 128552, 132459, 134436, 176612, 192828, 264918, 268872, 273173, 353224, 385656, 529836, 546346, 750601, 819519, 1059672, 1076623, 1092692, 1501202, 1639038, 2153246, 2185384, 2251803, 3002404, 3229869, 3278076, 4306492, 4503606, 6004808, 6459738, 6556152, 8612984, 9007212, 10589471, 12919476, 18014424, 18302591, 21178942, 25838952, 31768413, 36605182, 42357884, 54907773, 63536826, 73210364, 84715768, 109815546, 127073652, 146420728, 180021007, 219631092, 254147304, 360042014, 439262184, 540063021, 709494557, 720084028, 1080126042, 1418989114, 1440168056, 2128483671, 2160252084, 2837978228, 4256967342, 4320504168, 5675956456, 8513934684, 12061407469, 17027869368, 24122814938, 36184222407, 48245629876, 72368444814, 96491259752, 144736889628, 289473779256]

約数ペア:

[(1, 289473779256), (2, 144736889628), (3, 96491259752), (4, 72368444814), (6, 48245629876), (8, 36184222407), (12, 24122814938), (17, 17027869368), (24, 12061407469), (34, 8513934684), (51, 5675956456), (67, 4320504168), (68, 4256967342), (102, 2837978228), (134, 2160252084), (136, 2128483671), (201, 1440168056), (204, 1418989114), (268, 1080126042), (402, 720084028), (408, 709494557), (536, 540063021), (659, 439262184), (804, 360042014), (1139, 254147304), (1318, 219631092), (1608, 180021007), (1977, 146420728), (2278, 127073652), (2636, 109815546), (3417, 84715768), (3954, 73210364), (4556, 63536826), (5272, 54907773), (6834, 42357884), (7908, 36605182), (9112, 31768413), (11203, 25838952), (13668, 21178942), (15816, 18302591), (16069, 18014424), (22406, 12919476), (27336, 10589471), (32138, 9007212), (33609, 8612984), (44153, 6556152), (44812, 6459738), (48207, 6004808), (64276, 4503606), (67218, 4306492), (88306, 3278076), (89624, 3229869), (96414, 3002404), (128552, 2251803), (132459, 2185384), (134436, 2153246), (176612, 1639038), (192828, 1501202), (264918, 1092692), (268872, 1076623), (273173, 1059672), (353224, 819519), (385656, 750601), (529836, 546346)]