473789120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6823}}^1$

素因数の和:6878

約数の個数: 112

約数和(自身を含む): 1331171328

約数和(自身を除く): 857382208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6823, 6944, 8680, 9920, 13646, 13888, 17360, 27292, 34115, 34720, 47761, 54584, 68230, 69440, 95522, 109168, 136460, 191044, 211513, 218336, 238805, 272920, 382088, 423026, 436672, 477610, 545840, 764176, 846052, 955220, 1057565, 1091680, 1480591, 1528352, 1692104, 1910440, 2115130, 2183360, 2961182, 3056704, 3384208, 3820880, 4230260, 5922364, 6768416, 7402955, 7641760, 8460520, 11844728, 13536832, 14805910, 15283520, 16921040, 23689456, 29611820, 33842080, 47378912, 59223640, 67684160, 94757824, 118447280, 236894560, 473789120]

約数ペア:

[(1, 473789120), (2, 236894560), (4, 118447280), (5, 94757824), (7, 67684160), (8, 59223640), (10, 47378912), (14, 33842080), (16, 29611820), (20, 23689456), (28, 16921040), (31, 15283520), (32, 14805910), (35, 13536832), (40, 11844728), (56, 8460520), (62, 7641760), (64, 7402955), (70, 6768416), (80, 5922364), (112, 4230260), (124, 3820880), (140, 3384208), (155, 3056704), (160, 2961182), (217, 2183360), (224, 2115130), (248, 1910440), (280, 1692104), (310, 1528352), (320, 1480591), (434, 1091680), (448, 1057565), (496, 955220), (560, 846052), (620, 764176), (868, 545840), (992, 477610), (1085, 436672), (1120, 423026), (1240, 382088), (1736, 272920), (1984, 238805), (2170, 218336), (2240, 211513), (2480, 191044), (3472, 136460), (4340, 109168), (4960, 95522), (6823, 69440), (6944, 68230), (8680, 54584), (9920, 47761), (13646, 34720), (13888, 34115), (17360, 27292)]