10427888940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{186679}}^1$

素因数の和:186724

約数の個数: 144

約数和(自身を含む): 35752953600

約数和(自身を除く): 25325064660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 186679, 373358, 560037, 746716, 933395, 1120074, 1306753, 1866790, 2240148, 2613506, 2800185, 3546901, 3733580, 3920259, 5227012, 5600370, 6533765, 7093802, 7840518, 9147271, 10640703, 11200740, 13067530, 14187604, 15681036, 17734505, 18294542, 19601295, 21281406, 24828307, 26135060, 27441813, 35469010, 36589084, 39202590, 42562812, 45736355, 49656614, 53203515, 54883626, 70938020, 74484921, 78405180, 91472710, 99313228, 106407030, 109767252, 124141535, 137209065, 148969842, 173798149, 182945420, 212814060, 248283070, 274418130, 297939684, 347596298, 372424605, 496566140, 521394447, 548836260, 695192596, 744849210, 868990745, 1042788894, 1489698420, 1737981490, 2085577788, 2606972235, 3475962980, 5213944470, 10427888940]

約数ペア:

[(1, 10427888940), (2, 5213944470), (3, 3475962980), (4, 2606972235), (5, 2085577788), (6, 1737981490), (7, 1489698420), (10, 1042788894), (12, 868990745), (14, 744849210), (15, 695192596), (19, 548836260), (20, 521394447), (21, 496566140), (28, 372424605), (30, 347596298), (35, 297939684), (38, 274418130), (42, 248283070), (49, 212814060), (57, 182945420), (60, 173798149), (70, 148969842), (76, 137209065), (84, 124141535), (95, 109767252), (98, 106407030), (105, 99313228), (114, 91472710), (133, 78405180), (140, 74484921), (147, 70938020), (190, 54883626), (196, 53203515), (210, 49656614), (228, 45736355), (245, 42562812), (266, 39202590), (285, 36589084), (294, 35469010), (380, 27441813), (399, 26135060), (420, 24828307), (490, 21281406), (532, 19601295), (570, 18294542), (588, 17734505), (665, 15681036), (735, 14187604), (798, 13067530), (931, 11200740), (980, 10640703), (1140, 9147271), (1330, 7840518), (1470, 7093802), (1596, 6533765), (1862, 5600370), (1995, 5227012), (2660, 3920259), (2793, 3733580), (2940, 3546901), (3724, 2800185), (3990, 2613506), (4655, 2240148), (5586, 1866790), (7980, 1306753), (9310, 1120074), (11172, 933395), (13965, 746716), (18620, 560037), (27930, 373358), (55860, 186679)]