2491036758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 6938680320

約数和(自身を除く): 4447643562

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 51, 59, 63, 69, 102, 118, 119, 126, 138, 153, 161, 177, 207, 238, 306, 322, 354, 357, 391, 413, 414, 483, 531, 714, 782, 826, 857, 966, 1003, 1062, 1071, 1173, 1239, 1357, 1449, 1714, 2006, 2142, 2346, 2478, 2571, 2714, 2737, 2898, 3009, 3519, 3717, 4071, 5142, 5474, 5999, 6018, 7021, 7038, 7434, 7713, 8142, 8211, 9027, 9499, 11998, 12213, 14042, 14569, 15426, 16422, 17997, 18054, 18998, 19711, 21063, 23069, 24426, 24633, 28497, 29138, 35994, 39422, 42126, 43707, 46138, 49266, 50563, 53991, 56994, 59133, 63189, 69207, 85491, 87414, 101126, 101983, 107982, 118266, 126378, 131121, 137977, 138414, 151689, 161483, 170982, 177399, 203966, 207621, 262242, 275954, 303378, 305949, 322966, 335087, 353941, 354798, 413931, 415242, 455067, 484449, 611898, 670174, 707882, 827862, 859571, 910134, 917847, 968898, 1005261, 1061823, 1162949, 1241793, 1453347, 1719142, 1835694, 2010522, 2123646, 2325898, 2345609, 2483586, 2578713, 2906694, 3015783, 3185469, 3488847, 4691218, 5157426, 6016997, 6031566, 6370938, 6977694, 7036827, 7736139, 8140643, 10466541, 12033994, 14073654, 15472278, 16281286, 18050991, 19770133, 20933082, 21110481, 24421929, 36101982, 39540266, 42220962, 48843858, 54152973, 59310399, 73265787, 108305946, 118620798, 138390931, 146531574, 177931197, 276781862, 355862394, 415172793, 830345586, 1245518379, 2491036758]

約数ペア:

[(1, 2491036758), (2, 1245518379), (3, 830345586), (6, 415172793), (7, 355862394), (9, 276781862), (14, 177931197), (17, 146531574), (18, 138390931), (21, 118620798), (23, 108305946), (34, 73265787), (42, 59310399), (46, 54152973), (51, 48843858), (59, 42220962), (63, 39540266), (69, 36101982), (102, 24421929), (118, 21110481), (119, 20933082), (126, 19770133), (138, 18050991), (153, 16281286), (161, 15472278), (177, 14073654), (207, 12033994), (238, 10466541), (306, 8140643), (322, 7736139), (354, 7036827), (357, 6977694), (391, 6370938), (413, 6031566), (414, 6016997), (483, 5157426), (531, 4691218), (714, 3488847), (782, 3185469), (826, 3015783), (857, 2906694), (966, 2578713), (1003, 2483586), (1062, 2345609), (1071, 2325898), (1173, 2123646), (1239, 2010522), (1357, 1835694), (1449, 1719142), (1714, 1453347), (2006, 1241793), (2142, 1162949), (2346, 1061823), (2478, 1005261), (2571, 968898), (2714, 917847), (2737, 910134), (2898, 859571), (3009, 827862), (3519, 707882), (3717, 670174), (4071, 611898), (5142, 484449), (5474, 455067), (5999, 415242), (6018, 413931), (7021, 354798), (7038, 353941), (7434, 335087), (7713, 322966), (8142, 305949), (8211, 303378), (9027, 275954), (9499, 262242), (11998, 207621), (12213, 203966), (14042, 177399), (14569, 170982), (15426, 161483), (16422, 151689), (17997, 138414), (18054, 137977), (18998, 131121), (19711, 126378), (21063, 118266), (23069, 107982), (24426, 101983), (24633, 101126), (28497, 87414), (29138, 85491), (35994, 69207), (39422, 63189), (42126, 59133), (43707, 56994), (46138, 53991), (49266, 50563)]