2231353488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1249}}^1$

素因数の和:1689

約数の個数: 160

約数和(自身を含む): 7117600000

約数和(自身を除く): 4886246512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 409, 546, 624, 728, 818, 1092, 1227, 1249, 1456, 1636, 2184, 2454, 2498, 2863, 3272, 3747, 4368, 4908, 4996, 5317, 5726, 6544, 7494, 8589, 8743, 9816, 9992, 10634, 11452, 14988, 15951, 16237, 17178, 17486, 19632, 19984, 21268, 22904, 26229, 29976, 31902, 32474, 34356, 34972, 37219, 42536, 45808, 48711, 52458, 59952, 63804, 64948, 68712, 69944, 74438, 85072, 97422, 104916, 111657, 113659, 127608, 129896, 137424, 139888, 148876, 194844, 209832, 223314, 227318, 255216, 259792, 297752, 340977, 389688, 419664, 446628, 454636, 510841, 595504, 681954, 779376, 893256, 909272, 1021682, 1363908, 1532523, 1786512, 1818544, 2043364, 2727816, 3065046, 3575887, 4086728, 5455632, 6130092, 6640933, 7151774, 8173456, 10727661, 12260184, 13281866, 14303548, 19922799, 21455322, 24520368, 26563732, 28607096, 39845598, 42910644, 46486531, 53127464, 57214192, 79691196, 85821288, 92973062, 106254928, 139459593, 159382392, 171642576, 185946124, 278919186, 318764784, 371892248, 557838372, 743784496, 1115676744, 2231353488]

約数ペア:

[(1, 2231353488), (2, 1115676744), (3, 743784496), (4, 557838372), (6, 371892248), (7, 318764784), (8, 278919186), (12, 185946124), (13, 171642576), (14, 159382392), (16, 139459593), (21, 106254928), (24, 92973062), (26, 85821288), (28, 79691196), (39, 57214192), (42, 53127464), (48, 46486531), (52, 42910644), (56, 39845598), (78, 28607096), (84, 26563732), (91, 24520368), (104, 21455322), (112, 19922799), (156, 14303548), (168, 13281866), (182, 12260184), (208, 10727661), (273, 8173456), (312, 7151774), (336, 6640933), (364, 6130092), (409, 5455632), (546, 4086728), (624, 3575887), (728, 3065046), (818, 2727816), (1092, 2043364), (1227, 1818544), (1249, 1786512), (1456, 1532523), (1636, 1363908), (2184, 1021682), (2454, 909272), (2498, 893256), (2863, 779376), (3272, 681954), (3747, 595504), (4368, 510841), (4908, 454636), (4996, 446628), (5317, 419664), (5726, 389688), (6544, 340977), (7494, 297752), (8589, 259792), (8743, 255216), (9816, 227318), (9992, 223314), (10634, 209832), (11452, 194844), (14988, 148876), (15951, 139888), (16237, 137424), (17178, 129896), (17486, 127608), (19632, 113659), (19984, 111657), (21268, 104916), (22904, 97422), (26229, 85072), (29976, 74438), (31902, 69944), (32474, 68712), (34356, 64948), (34972, 63804), (37219, 59952), (42536, 52458), (45808, 48711)]