228376689100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{7573}}^1$

素因数の和:8304

約数の個数: 144

約数和(自身を含む): 575797535488

約数和(自身を除く): 347420846388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 134, 140, 175, 268, 335, 350, 469, 643, 670, 700, 938, 1286, 1340, 1675, 1876, 2345, 2572, 3215, 3350, 4501, 4690, 6430, 6700, 7573, 9002, 9380, 11725, 12860, 15146, 16075, 18004, 22505, 23450, 30292, 32150, 37865, 43081, 45010, 46900, 53011, 64300, 75730, 86162, 90020, 106022, 112525, 151460, 172324, 189325, 212044, 215405, 225050, 265055, 301567, 378650, 430810, 450100, 507391, 530110, 603134, 757300, 861620, 1014782, 1060220, 1077025, 1206268, 1325275, 1507835, 2029564, 2154050, 2536955, 2650550, 3015670, 3551737, 4308100, 4869439, 5073910, 5301100, 6031340, 7103474, 7539175, 9738878, 10147820, 12684775, 14206948, 15078350, 17758685, 19477756, 24347195, 25369550, 30156700, 34086073, 35517370, 48694390, 50739100, 68172146, 71034740, 88793425, 97388780, 121735975, 136344292, 170430365, 177586850, 243471950, 326252413, 340860730, 355173700, 486943900, 652504826, 681721460, 852151825, 1305009652, 1631262065, 1704303650, 2283766891, 3262524130, 3408607300, 4567533782, 6525048260, 8156310325, 9135067564, 11418834455, 16312620650, 22837668910, 32625241300, 45675337820, 57094172275, 114188344550, 228376689100]

約数ペア:

[(1, 228376689100), (2, 114188344550), (4, 57094172275), (5, 45675337820), (7, 32625241300), (10, 22837668910), (14, 16312620650), (20, 11418834455), (25, 9135067564), (28, 8156310325), (35, 6525048260), (50, 4567533782), (67, 3408607300), (70, 3262524130), (100, 2283766891), (134, 1704303650), (140, 1631262065), (175, 1305009652), (268, 852151825), (335, 681721460), (350, 652504826), (469, 486943900), (643, 355173700), (670, 340860730), (700, 326252413), (938, 243471950), (1286, 177586850), (1340, 170430365), (1675, 136344292), (1876, 121735975), (2345, 97388780), (2572, 88793425), (3215, 71034740), (3350, 68172146), (4501, 50739100), (4690, 48694390), (6430, 35517370), (6700, 34086073), (7573, 30156700), (9002, 25369550), (9380, 24347195), (11725, 19477756), (12860, 17758685), (15146, 15078350), (16075, 14206948), (18004, 12684775), (22505, 10147820), (23450, 9738878), (30292, 7539175), (32150, 7103474), (37865, 6031340), (43081, 5301100), (45010, 5073910), (46900, 4869439), (53011, 4308100), (64300, 3551737), (75730, 3015670), (86162, 2650550), (90020, 2536955), (106022, 2154050), (112525, 2029564), (151460, 1507835), (172324, 1325275), (189325, 1206268), (212044, 1077025), (215405, 1060220), (225050, 1014782), (265055, 861620), (301567, 757300), (378650, 603134), (430810, 530110), (450100, 507391)]