1404341120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24113}}^1$

素因数の和:24152

約数の個数: 128

約数和(自身を含む): 4132175040

約数和(自身を除く): 2727833920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5824, 7280, 8320, 11648, 14560, 24113, 29120, 48226, 58240, 96452, 120565, 168791, 192904, 241130, 313469, 337582, 385808, 482260, 626938, 675164, 771616, 843955, 964520, 1253876, 1350328, 1543232, 1567345, 1687910, 1929040, 2194283, 2507752, 2700656, 3086464, 3134690, 3375820, 3858080, 4388566, 5015504, 5401312, 6269380, 6751640, 7716160, 8777132, 10031008, 10802624, 10971415, 12538760, 13503280, 15432320, 17554264, 20062016, 21605248, 21942830, 25077520, 27006560, 35108528, 40124032, 43885660, 50155040, 54013120, 70217056, 87771320, 100310080, 108026240, 140434112, 175542640, 200620160, 280868224, 351085280, 702170560, 1404341120]

約数ペア:

[(1, 1404341120), (2, 702170560), (4, 351085280), (5, 280868224), (7, 200620160), (8, 175542640), (10, 140434112), (13, 108026240), (14, 100310080), (16, 87771320), (20, 70217056), (26, 54013120), (28, 50155040), (32, 43885660), (35, 40124032), (40, 35108528), (52, 27006560), (56, 25077520), (64, 21942830), (65, 21605248), (70, 20062016), (80, 17554264), (91, 15432320), (104, 13503280), (112, 12538760), (128, 10971415), (130, 10802624), (140, 10031008), (160, 8777132), (182, 7716160), (208, 6751640), (224, 6269380), (260, 5401312), (280, 5015504), (320, 4388566), (364, 3858080), (416, 3375820), (448, 3134690), (455, 3086464), (520, 2700656), (560, 2507752), (640, 2194283), (728, 1929040), (832, 1687910), (896, 1567345), (910, 1543232), (1040, 1350328), (1120, 1253876), (1456, 964520), (1664, 843955), (1820, 771616), (2080, 675164), (2240, 626938), (2912, 482260), (3640, 385808), (4160, 337582), (4480, 313469), (5824, 241130), (7280, 192904), (8320, 168791), (11648, 120565), (14560, 96452), (24113, 58240), (29120, 48226)]