30798668052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{15971}}^1$

素因数の和:16158

約数の個数: 144

約数和(自身を含む): 86648994432

約数和(自身を除く): 55850326380

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 137, 138, 153, 204, 207, 274, 276, 306, 391, 411, 414, 548, 612, 782, 822, 828, 1173, 1233, 1564, 1644, 2329, 2346, 2466, 3151, 3519, 4658, 4692, 4932, 6302, 6987, 7038, 9316, 9453, 12604, 13974, 14076, 15971, 18906, 20961, 27948, 28359, 31942, 37812, 41922, 47913, 53567, 56718, 63884, 83844, 95826, 107134, 113436, 143739, 160701, 191652, 214268, 271507, 287478, 321402, 367333, 482103, 543014, 574956, 642804, 734666, 814521, 964206, 1086028, 1101999, 1469332, 1629042, 1928412, 2188027, 2203998, 2443563, 3258084, 3305997, 4376054, 4407996, 4887126, 6244661, 6564081, 6611994, 8752108, 9774252, 12489322, 13128162, 13223988, 18733983, 19692243, 24978644, 26256324, 37196459, 37467966, 39384486, 50324621, 56201949, 74392918, 74935932, 78768972, 100649242, 111589377, 112403898, 148785836, 150973863, 201298484, 223178754, 224807796, 301947726, 334768131, 446357508, 452921589, 603895452, 669536262, 855518557, 905843178, 1339072524, 1711037114, 1811686356, 2566555671, 3422074228, 5133111342, 7699667013, 10266222684, 15399334026, 30798668052]

約数ペア:

[(1, 30798668052), (2, 15399334026), (3, 10266222684), (4, 7699667013), (6, 5133111342), (9, 3422074228), (12, 2566555671), (17, 1811686356), (18, 1711037114), (23, 1339072524), (34, 905843178), (36, 855518557), (46, 669536262), (51, 603895452), (68, 452921589), (69, 446357508), (92, 334768131), (102, 301947726), (137, 224807796), (138, 223178754), (153, 201298484), (204, 150973863), (207, 148785836), (274, 112403898), (276, 111589377), (306, 100649242), (391, 78768972), (411, 74935932), (414, 74392918), (548, 56201949), (612, 50324621), (782, 39384486), (822, 37467966), (828, 37196459), (1173, 26256324), (1233, 24978644), (1564, 19692243), (1644, 18733983), (2329, 13223988), (2346, 13128162), (2466, 12489322), (3151, 9774252), (3519, 8752108), (4658, 6611994), (4692, 6564081), (4932, 6244661), (6302, 4887126), (6987, 4407996), (7038, 4376054), (9316, 3305997), (9453, 3258084), (12604, 2443563), (13974, 2203998), (14076, 2188027), (15971, 1928412), (18906, 1629042), (20961, 1469332), (27948, 1101999), (28359, 1086028), (31942, 964206), (37812, 814521), (41922, 734666), (47913, 642804), (53567, 574956), (56718, 543014), (63884, 482103), (83844, 367333), (95826, 321402), (107134, 287478), (113436, 271507), (143739, 214268), (160701, 191652)]