13804913490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{17443}}^1$

素因数の和:17544

約数の個数: 128

約数和(自身を含む): 36654170112

約数和(自身を除く): 22849256622

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 37, 46, 62, 69, 74, 93, 111, 115, 138, 155, 185, 186, 222, 230, 310, 345, 370, 465, 555, 690, 713, 851, 930, 1110, 1147, 1426, 1702, 2139, 2294, 2553, 3441, 3565, 4255, 4278, 5106, 5735, 6882, 7130, 8510, 10695, 11470, 12765, 17205, 17443, 21390, 25530, 26381, 34410, 34886, 52329, 52762, 79143, 87215, 104658, 131905, 158286, 174430, 261645, 263810, 395715, 401189, 523290, 540733, 645391, 791430, 802378, 1081466, 1203567, 1290782, 1622199, 1936173, 2005945, 2407134, 2703665, 3226955, 3244398, 3872346, 4011890, 5407330, 6017835, 6453910, 8110995, 9680865, 12035670, 12436859, 14843993, 16221990, 19361730, 20007121, 24873718, 29687986, 37310577, 40014242, 44531979, 60021363, 62184295, 74219965, 74621154, 89063958, 100035605, 120042726, 124368590, 148439930, 186552885, 200071210, 222659895, 300106815, 373105770, 445319790, 460163783, 600213630, 920327566, 1380491349, 2300818915, 2760982698, 4601637830, 6902456745, 13804913490]

約数ペア:

[(1, 13804913490), (2, 6902456745), (3, 4601637830), (5, 2760982698), (6, 2300818915), (10, 1380491349), (15, 920327566), (23, 600213630), (30, 460163783), (31, 445319790), (37, 373105770), (46, 300106815), (62, 222659895), (69, 200071210), (74, 186552885), (93, 148439930), (111, 124368590), (115, 120042726), (138, 100035605), (155, 89063958), (185, 74621154), (186, 74219965), (222, 62184295), (230, 60021363), (310, 44531979), (345, 40014242), (370, 37310577), (465, 29687986), (555, 24873718), (690, 20007121), (713, 19361730), (851, 16221990), (930, 14843993), (1110, 12436859), (1147, 12035670), (1426, 9680865), (1702, 8110995), (2139, 6453910), (2294, 6017835), (2553, 5407330), (3441, 4011890), (3565, 3872346), (4255, 3244398), (4278, 3226955), (5106, 2703665), (5735, 2407134), (6882, 2005945), (7130, 1936173), (8510, 1622199), (10695, 1290782), (11470, 1203567), (12765, 1081466), (17205, 802378), (17443, 791430), (21390, 645391), (25530, 540733), (26381, 523290), (34410, 401189), (34886, 395715), (52329, 263810), (52762, 261645), (79143, 174430), (87215, 158286), (104658, 131905)]