19177072152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{2459}}^1$

素因数の和:3297

約数の個数: 128

約数和(自身を含む): 55785715200

約数和(自身を除く): 36608643048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 761, 854, 1281, 1464, 1522, 1708, 2283, 2459, 2562, 3044, 3416, 4566, 4918, 5124, 5327, 6088, 7377, 9132, 9836, 10248, 10654, 14754, 15981, 17213, 18264, 19672, 21308, 29508, 31962, 34426, 42616, 46421, 51639, 59016, 63924, 68852, 92842, 103278, 127848, 137704, 139263, 149999, 185684, 206556, 278526, 299998, 324947, 371368, 413112, 449997, 557052, 599996, 649894, 899994, 974841, 1049993, 1114104, 1199992, 1299788, 1799988, 1871299, 1949682, 2099986, 2599576, 3149979, 3599976, 3742598, 3899364, 4199972, 5613897, 6299958, 7485196, 7798728, 8399944, 11227794, 12599916, 13099093, 14970392, 22455588, 25199832, 26198186, 39297279, 44911176, 52396372, 78594558, 104792744, 114149239, 157189116, 228298478, 314378232, 342447717, 456596956, 684895434, 799044673, 913193912, 1369790868, 1598089346, 2397134019, 2739581736, 3196178692, 4794268038, 6392357384, 9588536076, 19177072152]

約数ペア:

[(1, 19177072152), (2, 9588536076), (3, 6392357384), (4, 4794268038), (6, 3196178692), (7, 2739581736), (8, 2397134019), (12, 1598089346), (14, 1369790868), (21, 913193912), (24, 799044673), (28, 684895434), (42, 456596956), (56, 342447717), (61, 314378232), (84, 228298478), (122, 157189116), (168, 114149239), (183, 104792744), (244, 78594558), (366, 52396372), (427, 44911176), (488, 39297279), (732, 26198186), (761, 25199832), (854, 22455588), (1281, 14970392), (1464, 13099093), (1522, 12599916), (1708, 11227794), (2283, 8399944), (2459, 7798728), (2562, 7485196), (3044, 6299958), (3416, 5613897), (4566, 4199972), (4918, 3899364), (5124, 3742598), (5327, 3599976), (6088, 3149979), (7377, 2599576), (9132, 2099986), (9836, 1949682), (10248, 1871299), (10654, 1799988), (14754, 1299788), (15981, 1199992), (17213, 1114104), (18264, 1049993), (19672, 974841), (21308, 899994), (29508, 649894), (31962, 599996), (34426, 557052), (42616, 449997), (46421, 413112), (51639, 371368), (59016, 324947), (63924, 299998), (68852, 278526), (92842, 206556), (103278, 185684), (127848, 149999), (137704, 139263)]