1422366400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9769}}^1$

素因数の和:9811

約数の個数: 168

約数和(自身を含む): 4308022880

約数和(自身を除く): 2885656480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 650, 700, 728, 800, 832, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3640, 4160, 4550, 5200, 5600, 5824, 7280, 9100, 9769, 10400, 11200, 14560, 18200, 19538, 20800, 29120, 36400, 39076, 48845, 68383, 72800, 78152, 97690, 126997, 136766, 145600, 156304, 195380, 244225, 253994, 273532, 312608, 341915, 390760, 488450, 507988, 547064, 625216, 634985, 683830, 781520, 888979, 976900, 1015976, 1094128, 1269970, 1367660, 1563040, 1709575, 1777958, 1953800, 2031952, 2188256, 2539940, 2735320, 3126080, 3174925, 3419150, 3555916, 3907600, 4063904, 4376512, 4444895, 5079880, 5470640, 6349850, 6838300, 7111832, 7815200, 8127808, 8889790, 10159760, 10941280, 12699700, 13676600, 14223664, 15630400, 17779580, 20319520, 21882560, 22224475, 25399400, 27353200, 28447328, 35559160, 40639040, 44448950, 50798800, 54706400, 56894656, 71118320, 88897900, 101597600, 109412800, 142236640, 177795800, 203195200, 284473280, 355591600, 711183200, 1422366400]

約数ペア:

[(1, 1422366400), (2, 711183200), (4, 355591600), (5, 284473280), (7, 203195200), (8, 177795800), (10, 142236640), (13, 109412800), (14, 101597600), (16, 88897900), (20, 71118320), (25, 56894656), (26, 54706400), (28, 50798800), (32, 44448950), (35, 40639040), (40, 35559160), (50, 28447328), (52, 27353200), (56, 25399400), (64, 22224475), (65, 21882560), (70, 20319520), (80, 17779580), (91, 15630400), (100, 14223664), (104, 13676600), (112, 12699700), (130, 10941280), (140, 10159760), (160, 8889790), (175, 8127808), (182, 7815200), (200, 7111832), (208, 6838300), (224, 6349850), (260, 5470640), (280, 5079880), (320, 4444895), (325, 4376512), (350, 4063904), (364, 3907600), (400, 3555916), (416, 3419150), (448, 3174925), (455, 3126080), (520, 2735320), (560, 2539940), (650, 2188256), (700, 2031952), (728, 1953800), (800, 1777958), (832, 1709575), (910, 1563040), (1040, 1367660), (1120, 1269970), (1300, 1094128), (1400, 1015976), (1456, 976900), (1600, 888979), (1820, 781520), (2080, 683830), (2240, 634985), (2275, 625216), (2600, 547064), (2800, 507988), (2912, 488450), (3640, 390760), (4160, 341915), (4550, 312608), (5200, 273532), (5600, 253994), (5824, 244225), (7280, 195380), (9100, 156304), (9769, 145600), (10400, 136766), (11200, 126997), (14560, 97690), (18200, 78152), (19538, 72800), (20800, 68383), (29120, 48845), (36400, 39076)]