1999306500912

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{4229081}}^1$

素因数の和:4229176

約数の個数: 180

約数和(自身を含む): 6605944498296

約数和(自身を除く): 4606637997384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 112, 126, 134, 144, 147, 168, 196, 201, 252, 268, 294, 336, 392, 402, 441, 469, 504, 536, 588, 603, 784, 804, 882, 938, 1008, 1072, 1176, 1206, 1407, 1608, 1764, 1876, 2352, 2412, 2814, 3216, 3283, 3528, 3752, 4221, 4824, 5628, 6566, 7056, 7504, 8442, 9648, 9849, 11256, 13132, 16884, 19698, 22512, 26264, 29547, 33768, 39396, 52528, 59094, 67536, 78792, 118188, 157584, 236376, 472752, 4229081, 8458162, 12687243, 16916324, 25374486, 29603567, 33832648, 38061729, 50748972, 59207134, 67665296, 76123458, 88810701, 101497944, 118414268, 152246916, 177621402, 202995888, 207224969, 236828536, 266432103, 283348427, 304493832, 355242804, 414449938, 473657072, 532864206, 566696854, 608987664, 621674907, 710485608, 828899876, 850045281, 1065728412, 1133393708, 1243349814, 1420971216, 1657799752, 1700090562, 1865024721, 1983438989, 2131456824, 2266787416, 2486699628, 2550135843, 3315599504, 3400181124, 3730049442, 3966877978, 4262913648, 4533574832, 4973399256, 5100271686, 5950316967, 6800362248, 7460098884, 7933755956, 9946798512, 10200543372, 11900633934, 13600724496, 13884072923, 14920197768, 15867511912, 17850950901, 20401086744, 23801267868, 27768145846, 29840395536, 31735023824, 35701901802, 40802173488, 41652218769, 47602535736, 55536291692, 71403803604, 83304437538, 95205071472, 111072583384, 124956656307, 142807607208, 166608875076, 222145166768, 249913312614, 285615214416, 333217750152, 499826625228, 666435500304, 999653250456, 1999306500912]

約数ペア:

[(1, 1999306500912), (2, 999653250456), (3, 666435500304), (4, 499826625228), (6, 333217750152), (7, 285615214416), (8, 249913312614), (9, 222145166768), (12, 166608875076), (14, 142807607208), (16, 124956656307), (18, 111072583384), (21, 95205071472), (24, 83304437538), (28, 71403803604), (36, 55536291692), (42, 47602535736), (48, 41652218769), (49, 40802173488), (56, 35701901802), (63, 31735023824), (67, 29840395536), (72, 27768145846), (84, 23801267868), (98, 20401086744), (112, 17850950901), (126, 15867511912), (134, 14920197768), (144, 13884072923), (147, 13600724496), (168, 11900633934), (196, 10200543372), (201, 9946798512), (252, 7933755956), (268, 7460098884), (294, 6800362248), (336, 5950316967), (392, 5100271686), (402, 4973399256), (441, 4533574832), (469, 4262913648), (504, 3966877978), (536, 3730049442), (588, 3400181124), (603, 3315599504), (784, 2550135843), (804, 2486699628), (882, 2266787416), (938, 2131456824), (1008, 1983438989), (1072, 1865024721), (1176, 1700090562), (1206, 1657799752), (1407, 1420971216), (1608, 1243349814), (1764, 1133393708), (1876, 1065728412), (2352, 850045281), (2412, 828899876), (2814, 710485608), (3216, 621674907), (3283, 608987664), (3528, 566696854), (3752, 532864206), (4221, 473657072), (4824, 414449938), (5628, 355242804), (6566, 304493832), (7056, 283348427), (7504, 266432103), (8442, 236828536), (9648, 207224969), (9849, 202995888), (11256, 177621402), (13132, 152246916), (16884, 118414268), (19698, 101497944), (22512, 88810701), (26264, 76123458), (29547, 67665296), (33768, 59207134), (39396, 50748972), (52528, 38061729), (59094, 33832648), (67536, 29603567), (78792, 25374486), (118188, 16916324), (157584, 12687243), (236376, 8458162), (472752, 4229081)]