15691676988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{1451}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 39779131392

約数和(自身を除く): 24087454404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 383, 543, 724, 766, 1086, 1149, 1451, 1532, 2172, 2298, 2353, 2902, 4353, 4596, 4706, 4979, 5804, 7059, 8706, 9412, 9958, 14118, 14937, 17412, 18863, 19916, 28236, 29874, 37726, 56589, 59748, 69323, 75452, 113178, 138646, 207969, 226356, 262631, 277292, 415938, 525262, 555733, 787893, 831876, 901199, 1050524, 1111466, 1575786, 1667199, 1802398, 2222932, 2703597, 3151572, 3334398, 3414203, 3604796, 5407194, 6668796, 6828406, 7224529, 10242609, 10814388, 13656812, 14449058, 20485218, 21673587, 28898116, 40970436, 43347174, 86694348, 100587673, 201175346, 301763019, 402350692, 603526038, 1207052076, 1307639749, 2615279498, 3922919247, 5230558996, 7845838494, 15691676988]

約数ペア:

[(1, 15691676988), (2, 7845838494), (3, 5230558996), (4, 3922919247), (6, 2615279498), (12, 1307639749), (13, 1207052076), (26, 603526038), (39, 402350692), (52, 301763019), (78, 201175346), (156, 100587673), (181, 86694348), (362, 43347174), (383, 40970436), (543, 28898116), (724, 21673587), (766, 20485218), (1086, 14449058), (1149, 13656812), (1451, 10814388), (1532, 10242609), (2172, 7224529), (2298, 6828406), (2353, 6668796), (2902, 5407194), (4353, 3604796), (4596, 3414203), (4706, 3334398), (4979, 3151572), (5804, 2703597), (7059, 2222932), (8706, 1802398), (9412, 1667199), (9958, 1575786), (14118, 1111466), (14937, 1050524), (17412, 901199), (18863, 831876), (19916, 787893), (28236, 555733), (29874, 525262), (37726, 415938), (56589, 277292), (59748, 262631), (69323, 226356), (75452, 207969), (113178, 138646)]