1963459008

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{23189}}^1$

素因数の和:23224

約数の個数: 168

約数和(自身を含む): 6714896400

約数和(自身を除く): 4751437392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3024, 3136, 3528, 4032, 4704, 5292, 6048, 7056, 9408, 10584, 12096, 14112, 21168, 23189, 28224, 42336, 46378, 69567, 84672, 92756, 139134, 162323, 185512, 208701, 278268, 324646, 371024, 417402, 486969, 556536, 626103, 649292, 742048, 834804, 973938, 1113072, 1136261, 1252206, 1298584, 1460907, 1484096, 1669608, 1947876, 2226144, 2272522, 2504412, 2597168, 2921814, 3339216, 3408783, 3895752, 4382721, 4452288, 4545044, 5008824, 5194336, 5843628, 6678432, 6817566, 7791504, 8765442, 9090088, 10017648, 10226349, 10388672, 11687256, 13356864, 13635132, 15583008, 17530884, 18180176, 20035296, 20452698, 23374512, 27270264, 30679047, 31166016, 35061768, 36360352, 40070592, 40905396, 46749024, 54540528, 61358094, 70123536, 72720704, 81810792, 93498048, 109081056, 122716188, 140247072, 163621584, 218162112, 245432376, 280494144, 327243168, 490864752, 654486336, 981729504, 1963459008]

約数ペア:

[(1, 1963459008), (2, 981729504), (3, 654486336), (4, 490864752), (6, 327243168), (7, 280494144), (8, 245432376), (9, 218162112), (12, 163621584), (14, 140247072), (16, 122716188), (18, 109081056), (21, 93498048), (24, 81810792), (27, 72720704), (28, 70123536), (32, 61358094), (36, 54540528), (42, 46749024), (48, 40905396), (49, 40070592), (54, 36360352), (56, 35061768), (63, 31166016), (64, 30679047), (72, 27270264), (84, 23374512), (96, 20452698), (98, 20035296), (108, 18180176), (112, 17530884), (126, 15583008), (144, 13635132), (147, 13356864), (168, 11687256), (189, 10388672), (192, 10226349), (196, 10017648), (216, 9090088), (224, 8765442), (252, 7791504), (288, 6817566), (294, 6678432), (336, 5843628), (378, 5194336), (392, 5008824), (432, 4545044), (441, 4452288), (448, 4382721), (504, 3895752), (576, 3408783), (588, 3339216), (672, 2921814), (756, 2597168), (784, 2504412), (864, 2272522), (882, 2226144), (1008, 1947876), (1176, 1669608), (1323, 1484096), (1344, 1460907), (1512, 1298584), (1568, 1252206), (1728, 1136261), (1764, 1113072), (2016, 973938), (2352, 834804), (2646, 742048), (3024, 649292), (3136, 626103), (3528, 556536), (4032, 486969), (4704, 417402), (5292, 371024), (6048, 324646), (7056, 278268), (9408, 208701), (10584, 185512), (12096, 162323), (14112, 139134), (21168, 92756), (23189, 84672), (28224, 69567), (42336, 46378)]