97121920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 286048800

約数和(自身を除く): 188926880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 128, 133, 140, 152, 160, 163, 190, 196, 224, 245, 266, 280, 304, 320, 326, 380, 392, 448, 490, 532, 560, 608, 640, 652, 665, 760, 784, 815, 896, 931, 980, 1064, 1120, 1141, 1216, 1304, 1330, 1520, 1568, 1630, 1862, 1960, 2128, 2240, 2282, 2432, 2608, 2660, 3040, 3097, 3136, 3260, 3724, 3920, 4256, 4480, 4564, 4655, 5216, 5320, 5705, 6080, 6194, 6272, 6520, 7448, 7840, 7987, 8512, 9128, 9310, 10432, 10640, 11410, 12160, 12388, 13040, 14896, 15485, 15680, 15974, 17024, 18256, 18620, 20864, 21280, 21679, 22820, 24776, 26080, 29792, 30970, 31360, 31948, 36512, 37240, 39935, 42560, 43358, 45640, 49552, 52160, 59584, 61940, 63896, 73024, 74480, 79870, 85120, 86716, 91280, 99104, 104320, 108395, 119168, 123880, 127792, 146048, 148960, 151753, 159740, 173432, 182560, 198208, 216790, 247760, 255584, 297920, 303506, 319480, 346864, 365120, 396416, 433580, 495520, 511168, 595840, 607012, 638960, 693728, 730240, 758765, 867160, 991040, 1022336, 1214024, 1277920, 1387456, 1517530, 1734320, 1982080, 2428048, 2555840, 2774912, 3035060, 3468640, 4856096, 5111680, 6070120, 6937280, 9712192, 12140240, 13874560, 19424384, 24280480, 48560960, 97121920]

約数ペア:

[(1, 97121920), (2, 48560960), (4, 24280480), (5, 19424384), (7, 13874560), (8, 12140240), (10, 9712192), (14, 6937280), (16, 6070120), (19, 5111680), (20, 4856096), (28, 3468640), (32, 3035060), (35, 2774912), (38, 2555840), (40, 2428048), (49, 1982080), (56, 1734320), (64, 1517530), (70, 1387456), (76, 1277920), (80, 1214024), (95, 1022336), (98, 991040), (112, 867160), (128, 758765), (133, 730240), (140, 693728), (152, 638960), (160, 607012), (163, 595840), (190, 511168), (196, 495520), (224, 433580), (245, 396416), (266, 365120), (280, 346864), (304, 319480), (320, 303506), (326, 297920), (380, 255584), (392, 247760), (448, 216790), (490, 198208), (532, 182560), (560, 173432), (608, 159740), (640, 151753), (652, 148960), (665, 146048), (760, 127792), (784, 123880), (815, 119168), (896, 108395), (931, 104320), (980, 99104), (1064, 91280), (1120, 86716), (1141, 85120), (1216, 79870), (1304, 74480), (1330, 73024), (1520, 63896), (1568, 61940), (1630, 59584), (1862, 52160), (1960, 49552), (2128, 45640), (2240, 43358), (2282, 42560), (2432, 39935), (2608, 37240), (2660, 36512), (3040, 31948), (3097, 31360), (3136, 30970), (3260, 29792), (3724, 26080), (3920, 24776), (4256, 22820), (4480, 21679), (4564, 21280), (4655, 20864), (5216, 18620), (5320, 18256), (5705, 17024), (6080, 15974), (6194, 15680), (6272, 15485), (6520, 14896), (7448, 13040), (7840, 12388), (7987, 12160), (8512, 11410), (9128, 10640), (9310, 10432)]