9174425820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2441

約数の個数: 288

約数和(自身を含む): 31577204736

約数和(自身を除く): 22402778916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 43, 49, 60, 62, 70, 84, 86, 93, 98, 105, 124, 129, 140, 147, 155, 172, 186, 196, 210, 215, 217, 245, 258, 294, 301, 310, 372, 420, 430, 434, 465, 490, 516, 588, 602, 620, 645, 651, 735, 860, 868, 903, 930, 980, 1085, 1204, 1290, 1302, 1333, 1470, 1505, 1519, 1806, 1860, 2107, 2170, 2341, 2580, 2604, 2666, 2940, 3010, 3038, 3255, 3612, 3999, 4214, 4340, 4515, 4557, 4682, 5332, 6020, 6076, 6321, 6510, 6665, 7023, 7595, 7998, 8428, 9030, 9114, 9331, 9364, 10535, 11705, 12642, 13020, 13330, 14046, 15190, 15996, 16387, 18060, 18228, 18662, 19995, 21070, 22785, 23410, 25284, 26660, 27993, 28092, 30380, 31605, 32774, 35115, 37324, 39990, 42140, 45570, 46655, 46820, 49161, 55986, 63210, 65317, 65548, 70230, 72571, 79980, 81935, 91140, 93310, 98322, 100663, 111972, 114709, 126420, 130634, 139965, 140460, 145142, 163870, 186620, 195951, 196644, 201326, 217713, 229418, 245805, 261268, 279930, 290284, 301989, 326585, 327740, 344127, 362855, 391902, 402652, 435426, 458836, 491610, 503315, 507997, 559860, 573545, 603978, 653170, 688254, 704641, 725710, 783804, 870852, 979755, 983220, 1006630, 1015994, 1088565, 1147090, 1207956, 1306340, 1376508, 1409282, 1451420, 1509945, 1523991, 1720635, 1959510, 2013260, 2031988, 2113923, 2177130, 2294180, 2539985, 2818564, 3019890, 3047982, 3120553, 3441270, 3523205, 3555979, 3919020, 4227846, 4354260, 4932487, 5079970, 6039780, 6095964, 6241106, 6882540, 7046410, 7111958, 7619955, 8455692, 9361659, 9864974, 10159940, 10569615, 10667937, 12482212, 14092820, 14223916, 14797461, 15239910, 15602765, 17779895, 18723318, 19729948, 21139230, 21335874, 21843871, 24662435, 29594922, 30479820, 31205530, 35559790, 37446636, 42278460, 42671748, 43687742, 46808295, 49324870, 53339685, 59189844, 62411060, 65531613, 71119580, 73987305, 87375484, 93616590, 98649740, 106679370, 109219355, 131063226, 147974610, 152907097, 187233180, 213358740, 218438710, 262126452, 295949220, 305814194, 327658065, 436877420, 458721291, 611628388, 655316130, 764535485, 917442582, 1310632260, 1529070970, 1834885164, 2293606455, 3058141940, 4587212910, 9174425820]

約数ペア:

[(1, 9174425820), (2, 4587212910), (3, 3058141940), (4, 2293606455), (5, 1834885164), (6, 1529070970), (7, 1310632260), (10, 917442582), (12, 764535485), (14, 655316130), (15, 611628388), (20, 458721291), (21, 436877420), (28, 327658065), (30, 305814194), (31, 295949220), (35, 262126452), (42, 218438710), (43, 213358740), (49, 187233180), (60, 152907097), (62, 147974610), (70, 131063226), (84, 109219355), (86, 106679370), (93, 98649740), (98, 93616590), (105, 87375484), (124, 73987305), (129, 71119580), (140, 65531613), (147, 62411060), (155, 59189844), (172, 53339685), (186, 49324870), (196, 46808295), (210, 43687742), (215, 42671748), (217, 42278460), (245, 37446636), (258, 35559790), (294, 31205530), (301, 30479820), (310, 29594922), (372, 24662435), (420, 21843871), (430, 21335874), (434, 21139230), (465, 19729948), (490, 18723318), (516, 17779895), (588, 15602765), (602, 15239910), (620, 14797461), (645, 14223916), (651, 14092820), (735, 12482212), (860, 10667937), (868, 10569615), (903, 10159940), (930, 9864974), (980, 9361659), (1085, 8455692), (1204, 7619955), (1290, 7111958), (1302, 7046410), (1333, 6882540), (1470, 6241106), (1505, 6095964), (1519, 6039780), (1806, 5079970), (1860, 4932487), (2107, 4354260), (2170, 4227846), (2341, 3919020), (2580, 3555979), (2604, 3523205), (2666, 3441270), (2940, 3120553), (3010, 3047982), (3038, 3019890), (3255, 2818564), (3612, 2539985), (3999, 2294180), (4214, 2177130), (4340, 2113923), (4515, 2031988), (4557, 2013260), (4682, 1959510), (5332, 1720635), (6020, 1523991), (6076, 1509945), (6321, 1451420), (6510, 1409282), (6665, 1376508), (7023, 1306340), (7595, 1207956), (7998, 1147090), (8428, 1088565), (9030, 1015994), (9114, 1006630), (9331, 983220), (9364, 979755), (10535, 870852), (11705, 783804), (12642, 725710), (13020, 704641), (13330, 688254), (14046, 653170), (15190, 603978), (15996, 573545), (16387, 559860), (18060, 507997), (18228, 503315), (18662, 491610), (19995, 458836), (21070, 435426), (22785, 402652), (23410, 391902), (25284, 362855), (26660, 344127), (27993, 327740), (28092, 326585), (30380, 301989), (31605, 290284), (32774, 279930), (35115, 261268), (37324, 245805), (39990, 229418), (42140, 217713), (45570, 201326), (46655, 196644), (46820, 195951), (49161, 186620), (55986, 163870), (63210, 145142), (65317, 140460), (65548, 139965), (70230, 130634), (72571, 126420), (79980, 114709), (81935, 111972), (91140, 100663), (93310, 98322)]