7247335212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9391}}^1$

素因数の和:9528

約数の個数: 144

約数和(自身を含む): 21106979712

約数和(自身を除く): 13859644500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 97, 102, 117, 153, 156, 194, 204, 221, 234, 291, 306, 388, 442, 468, 582, 612, 663, 873, 884, 1164, 1261, 1326, 1649, 1746, 1989, 2522, 2652, 3298, 3492, 3783, 3978, 4947, 5044, 6596, 7566, 7956, 9391, 9894, 11349, 14841, 15132, 18782, 19788, 21437, 22698, 28173, 29682, 37564, 42874, 45396, 56346, 59364, 64311, 84519, 85748, 112692, 122083, 128622, 159647, 169038, 192933, 244166, 257244, 319294, 338076, 366249, 385866, 478941, 488332, 638588, 732498, 771732, 910927, 957882, 1098747, 1436823, 1464996, 1821854, 1915764, 2075411, 2197494, 2732781, 2873646, 3643708, 4150822, 4394988, 5465562, 5747292, 6226233, 8198343, 8301644, 10931124, 11842051, 12452466, 15485759, 16396686, 18678699, 23684102, 24904932, 30971518, 32793372, 35526153, 37357398, 46457277, 47368204, 61943036, 71052306, 74714796, 92914554, 106578459, 139371831, 142104612, 185829108, 201314867, 213156918, 278743662, 402629734, 426313836, 557487324, 603944601, 805259468, 1207889202, 1811833803, 2415778404, 3623667606, 7247335212]

約数ペア:

[(1, 7247335212), (2, 3623667606), (3, 2415778404), (4, 1811833803), (6, 1207889202), (9, 805259468), (12, 603944601), (13, 557487324), (17, 426313836), (18, 402629734), (26, 278743662), (34, 213156918), (36, 201314867), (39, 185829108), (51, 142104612), (52, 139371831), (68, 106578459), (78, 92914554), (97, 74714796), (102, 71052306), (117, 61943036), (153, 47368204), (156, 46457277), (194, 37357398), (204, 35526153), (221, 32793372), (234, 30971518), (291, 24904932), (306, 23684102), (388, 18678699), (442, 16396686), (468, 15485759), (582, 12452466), (612, 11842051), (663, 10931124), (873, 8301644), (884, 8198343), (1164, 6226233), (1261, 5747292), (1326, 5465562), (1649, 4394988), (1746, 4150822), (1989, 3643708), (2522, 2873646), (2652, 2732781), (3298, 2197494), (3492, 2075411), (3783, 1915764), (3978, 1821854), (4947, 1464996), (5044, 1436823), (6596, 1098747), (7566, 957882), (7956, 910927), (9391, 771732), (9894, 732498), (11349, 638588), (14841, 488332), (15132, 478941), (18782, 385866), (19788, 366249), (21437, 338076), (22698, 319294), (28173, 257244), (29682, 244166), (37564, 192933), (42874, 169038), (45396, 159647), (56346, 128622), (59364, 122083), (64311, 112692), (84519, 85748)]