9780080688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{570733}}^1$

素因数の和:570771

約数の個数: 120

約数和(自身を含む): 33120835488

約数和(自身を除く): 23340754800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 570733, 1141466, 1712199, 2282932, 3424398, 3995131, 4565864, 5136597, 6848796, 7990262, 9131728, 9702461, 10273194, 11985393, 13697592, 15980524, 19404922, 20546388, 23970786, 27395184, 29107383, 31961048, 35956179, 38809844, 41092776, 47941572, 58214766, 63922096, 67917227, 71912358, 77619688, 82185552, 87322149, 95883144, 116429532, 135834454, 143824716, 155239376, 174644298, 191766288, 203751681, 232859064, 271668908, 287649432, 349288596, 407503362, 465718128, 543337816, 575298864, 611255043, 698577192, 815006724, 1086675632, 1222510086, 1397154384, 1630013448, 2445020172, 3260026896, 4890040344, 9780080688]

約数ペア:

[(1, 9780080688), (2, 4890040344), (3, 3260026896), (4, 2445020172), (6, 1630013448), (7, 1397154384), (8, 1222510086), (9, 1086675632), (12, 815006724), (14, 698577192), (16, 611255043), (17, 575298864), (18, 543337816), (21, 465718128), (24, 407503362), (28, 349288596), (34, 287649432), (36, 271668908), (42, 232859064), (48, 203751681), (51, 191766288), (56, 174644298), (63, 155239376), (68, 143824716), (72, 135834454), (84, 116429532), (102, 95883144), (112, 87322149), (119, 82185552), (126, 77619688), (136, 71912358), (144, 67917227), (153, 63922096), (168, 58214766), (204, 47941572), (238, 41092776), (252, 38809844), (272, 35956179), (306, 31961048), (336, 29107383), (357, 27395184), (408, 23970786), (476, 20546388), (504, 19404922), (612, 15980524), (714, 13697592), (816, 11985393), (952, 10273194), (1008, 9702461), (1071, 9131728), (1224, 7990262), (1428, 6848796), (1904, 5136597), (2142, 4565864), (2448, 3995131), (2856, 3424398), (4284, 2282932), (5712, 1712199), (8568, 1141466), (17136, 570733)]