284443164530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1\times {\mathrm{4153}}^1$

素因数の和:6448

約数の個数: 128

約数和(自身を含む): 643158835200

約数和(自身を除く): 358715670670

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 322, 437, 665, 805, 874, 1330, 1610, 2185, 2239, 3059, 4153, 4370, 4478, 6118, 8306, 11195, 15295, 15673, 20765, 22390, 29071, 30590, 31346, 41530, 42541, 51497, 58142, 78365, 78907, 85082, 95519, 102994, 145355, 156730, 157814, 191038, 212705, 257485, 290710, 297787, 360479, 394535, 425410, 477595, 514970, 552349, 595574, 668633, 720958, 789070, 955190, 978443, 1104698, 1337266, 1488935, 1802395, 1814861, 1956886, 2761745, 2977870, 3343165, 3604790, 3629722, 4892215, 5523490, 6686330, 6849101, 9074305, 9298567, 9784430, 12704027, 13698202, 18148610, 18597134, 25408054, 34245505, 46492835, 63520135, 65089969, 68491010, 92985670, 127040270, 130179938, 176672773, 213867041, 325449845, 353345546, 427734082, 650899690, 883363865, 1069335205, 1236709411, 1497069287, 1766727730, 2138670410, 2473418822, 2994138574, 4063473779, 6183547055, 7485346435, 8126947558, 12367094110, 14970692870, 20317368895, 28444316453, 40634737790, 56888632906, 142221582265, 284443164530]

約数ペア:

[(1, 284443164530), (2, 142221582265), (5, 56888632906), (7, 40634737790), (10, 28444316453), (14, 20317368895), (19, 14970692870), (23, 12367094110), (35, 8126947558), (38, 7485346435), (46, 6183547055), (70, 4063473779), (95, 2994138574), (115, 2473418822), (133, 2138670410), (161, 1766727730), (190, 1497069287), (230, 1236709411), (266, 1069335205), (322, 883363865), (437, 650899690), (665, 427734082), (805, 353345546), (874, 325449845), (1330, 213867041), (1610, 176672773), (2185, 130179938), (2239, 127040270), (3059, 92985670), (4153, 68491010), (4370, 65089969), (4478, 63520135), (6118, 46492835), (8306, 34245505), (11195, 25408054), (15295, 18597134), (15673, 18148610), (20765, 13698202), (22390, 12704027), (29071, 9784430), (30590, 9298567), (31346, 9074305), (41530, 6849101), (42541, 6686330), (51497, 5523490), (58142, 4892215), (78365, 3629722), (78907, 3604790), (85082, 3343165), (95519, 2977870), (102994, 2761745), (145355, 1956886), (156730, 1814861), (157814, 1802395), (191038, 1488935), (212705, 1337266), (257485, 1104698), (290710, 978443), (297787, 955190), (360479, 789070), (394535, 720958), (425410, 668633), (477595, 595574), (514970, 552349)]