2016119560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{823}}^1$

素因数の和:1527

約数の個数: 128

約数和(自身を含む): 5598190080

約数和(自身を除く): 3582070520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 673, 728, 823, 910, 1346, 1646, 1820, 2692, 3292, 3365, 3640, 4115, 4711, 5384, 5761, 6584, 6730, 8230, 8749, 9422, 10699, 11522, 13460, 16460, 17498, 18844, 21398, 23044, 23555, 26920, 28805, 32920, 34996, 37688, 42796, 43745, 46088, 47110, 53495, 57610, 61243, 69992, 74893, 85592, 87490, 94220, 106990, 115220, 122486, 149786, 174980, 188440, 213980, 230440, 244972, 299572, 306215, 349960, 374465, 427960, 489944, 553879, 599144, 612430, 748930, 1107758, 1224860, 1497860, 2215516, 2449720, 2769395, 2995720, 3877153, 4431032, 5538790, 7200427, 7754306, 11077580, 14400854, 15508612, 19385765, 22155160, 28801708, 31017224, 36002135, 38771530, 50402989, 57603416, 72004270, 77543060, 100805978, 144008540, 155086120, 201611956, 252014945, 288017080, 403223912, 504029890, 1008059780, 2016119560]

約数ペア:

[(1, 2016119560), (2, 1008059780), (4, 504029890), (5, 403223912), (7, 288017080), (8, 252014945), (10, 201611956), (13, 155086120), (14, 144008540), (20, 100805978), (26, 77543060), (28, 72004270), (35, 57603416), (40, 50402989), (52, 38771530), (56, 36002135), (65, 31017224), (70, 28801708), (91, 22155160), (104, 19385765), (130, 15508612), (140, 14400854), (182, 11077580), (260, 7754306), (280, 7200427), (364, 5538790), (455, 4431032), (520, 3877153), (673, 2995720), (728, 2769395), (823, 2449720), (910, 2215516), (1346, 1497860), (1646, 1224860), (1820, 1107758), (2692, 748930), (3292, 612430), (3365, 599144), (3640, 553879), (4115, 489944), (4711, 427960), (5384, 374465), (5761, 349960), (6584, 306215), (6730, 299572), (8230, 244972), (8749, 230440), (9422, 213980), (10699, 188440), (11522, 174980), (13460, 149786), (16460, 122486), (17498, 115220), (18844, 106990), (21398, 94220), (23044, 87490), (23555, 85592), (26920, 74893), (28805, 69992), (32920, 61243), (34996, 57610), (37688, 53495), (42796, 47110), (43745, 46088)]