2309633920

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:637

約数の個数: 256

約数和(自身を含む): 6556723200

約数和(自身を除く): 4247089280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 76, 80, 88, 95, 110, 124, 128, 152, 155, 160, 176, 190, 209, 220, 248, 304, 310, 320, 341, 352, 380, 418, 440, 496, 557, 589, 608, 620, 640, 682, 704, 760, 836, 880, 992, 1045, 1114, 1178, 1216, 1240, 1364, 1408, 1520, 1672, 1705, 1760, 1984, 2090, 2228, 2356, 2432, 2480, 2728, 2785, 2945, 3040, 3344, 3410, 3520, 3968, 4180, 4456, 4712, 4960, 5456, 5570, 5890, 6080, 6127, 6479, 6688, 6820, 7040, 8360, 8912, 9424, 9920, 10583, 10912, 11140, 11780, 12160, 12254, 12958, 13376, 13640, 16720, 17267, 17824, 18848, 19840, 21166, 21824, 22280, 23560, 24508, 25916, 26752, 27280, 30635, 32395, 33440, 34534, 35648, 37696, 42332, 43648, 44560, 47120, 49016, 51832, 52915, 54560, 61270, 64790, 66880, 69068, 71296, 75392, 84664, 86335, 89120, 94240, 98032, 103664, 105830, 109120, 116413, 122540, 129580, 133760, 138136, 169328, 172670, 178240, 188480, 189937, 196064, 207328, 211660, 218240, 232826, 245080, 259160, 276272, 328073, 338656, 345340, 356480, 376960, 379874, 392128, 414656, 423320, 465652, 490160, 518320, 552544, 582065, 656146, 677312, 690680, 759748, 784256, 829312, 846640, 931304, 949685, 980320, 1036640, 1105088, 1164130, 1312292, 1354624, 1381360, 1519496, 1640365, 1693280, 1862608, 1899370, 1960640, 2073280, 2210176, 2328260, 2624584, 2762720, 3038992, 3280730, 3386560, 3608803, 3725216, 3798740, 3921280, 4146560, 4656520, 5249168, 5525440, 6077984, 6561460, 6773120, 7217606, 7450432, 7597480, 9313040, 10498336, 11050880, 12155968, 13122920, 14435212, 14900864, 15194960, 18044015, 18626080, 20996672, 24311936, 26245840, 28870424, 30389920, 36088030, 37252160, 41993344, 52491680, 57740848, 60779840, 72176060, 74504320, 104983360, 115481696, 121559680, 144352120, 209966720, 230963392, 288704240, 461926784, 577408480, 1154816960, 2309633920]

約数ペア:

[(1, 2309633920), (2, 1154816960), (4, 577408480), (5, 461926784), (8, 288704240), (10, 230963392), (11, 209966720), (16, 144352120), (19, 121559680), (20, 115481696), (22, 104983360), (31, 74504320), (32, 72176060), (38, 60779840), (40, 57740848), (44, 52491680), (55, 41993344), (62, 37252160), (64, 36088030), (76, 30389920), (80, 28870424), (88, 26245840), (95, 24311936), (110, 20996672), (124, 18626080), (128, 18044015), (152, 15194960), (155, 14900864), (160, 14435212), (176, 13122920), (190, 12155968), (209, 11050880), (220, 10498336), (248, 9313040), (304, 7597480), (310, 7450432), (320, 7217606), (341, 6773120), (352, 6561460), (380, 6077984), (418, 5525440), (440, 5249168), (496, 4656520), (557, 4146560), (589, 3921280), (608, 3798740), (620, 3725216), (640, 3608803), (682, 3386560), (704, 3280730), (760, 3038992), (836, 2762720), (880, 2624584), (992, 2328260), (1045, 2210176), (1114, 2073280), (1178, 1960640), (1216, 1899370), (1240, 1862608), (1364, 1693280), (1408, 1640365), (1520, 1519496), (1672, 1381360), (1705, 1354624), (1760, 1312292), (1984, 1164130), (2090, 1105088), (2228, 1036640), (2356, 980320), (2432, 949685), (2480, 931304), (2728, 846640), (2785, 829312), (2945, 784256), (3040, 759748), (3344, 690680), (3410, 677312), (3520, 656146), (3968, 582065), (4180, 552544), (4456, 518320), (4712, 490160), (4960, 465652), (5456, 423320), (5570, 414656), (5890, 392128), (6080, 379874), (6127, 376960), (6479, 356480), (6688, 345340), (6820, 338656), (7040, 328073), (8360, 276272), (8912, 259160), (9424, 245080), (9920, 232826), (10583, 218240), (10912, 211660), (11140, 207328), (11780, 196064), (12160, 189937), (12254, 188480), (12958, 178240), (13376, 172670), (13640, 169328), (16720, 138136), (17267, 133760), (17824, 129580), (18848, 122540), (19840, 116413), (21166, 109120), (21824, 105830), (22280, 103664), (23560, 98032), (24508, 94240), (25916, 89120), (26752, 86335), (27280, 84664), (30635, 75392), (32395, 71296), (33440, 69068), (34534, 66880), (35648, 64790), (37696, 61270), (42332, 54560), (43648, 52915), (44560, 51832), (47120, 49016)]