15440067396

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1667}}^1$

素因数の和:2432

約数の個数: 144

約数和(自身を含む): 43673657664

約数和(自身を除く): 28233590268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 733, 972, 1053, 1404, 1466, 1667, 2106, 2199, 2932, 3159, 3334, 4212, 4398, 5001, 6318, 6597, 6668, 8796, 9529, 10002, 12636, 13194, 15003, 19058, 19791, 20004, 21671, 26388, 28587, 30006, 38116, 39582, 43342, 45009, 57174, 59373, 60012, 65013, 79164, 85761, 86684, 90018, 114348, 118746, 130026, 135027, 171522, 178119, 180036, 195039, 237492, 257283, 260052, 270054, 343044, 356238, 390078, 405081, 514566, 540108, 585117, 712476, 771849, 780156, 810162, 1029132, 1170234, 1221911, 1543698, 1620324, 1755351, 2315547, 2340468, 2443822, 3087396, 3510702, 3665733, 4631094, 4887644, 5266053, 7021404, 7331466, 9262188, 10532106, 10997199, 14662932, 15884843, 21064212, 21994398, 31769686, 32991597, 43988796, 47654529, 63539372, 65983194, 95309058, 98974791, 131966388, 142963587, 190618116, 197949582, 285927174, 296924373, 395899164, 428890761, 571854348, 593848746, 857781522, 1187697492, 1286672283, 1715563044, 2573344566, 3860016849, 5146689132, 7720033698, 15440067396]

約数ペア:

[(1, 15440067396), (2, 7720033698), (3, 5146689132), (4, 3860016849), (6, 2573344566), (9, 1715563044), (12, 1286672283), (13, 1187697492), (18, 857781522), (26, 593848746), (27, 571854348), (36, 428890761), (39, 395899164), (52, 296924373), (54, 285927174), (78, 197949582), (81, 190618116), (108, 142963587), (117, 131966388), (156, 98974791), (162, 95309058), (234, 65983194), (243, 63539372), (324, 47654529), (351, 43988796), (468, 32991597), (486, 31769686), (702, 21994398), (733, 21064212), (972, 15884843), (1053, 14662932), (1404, 10997199), (1466, 10532106), (1667, 9262188), (2106, 7331466), (2199, 7021404), (2932, 5266053), (3159, 4887644), (3334, 4631094), (4212, 3665733), (4398, 3510702), (5001, 3087396), (6318, 2443822), (6597, 2340468), (6668, 2315547), (8796, 1755351), (9529, 1620324), (10002, 1543698), (12636, 1221911), (13194, 1170234), (15003, 1029132), (19058, 810162), (19791, 780156), (20004, 771849), (21671, 712476), (26388, 585117), (28587, 540108), (30006, 514566), (38116, 405081), (39582, 390078), (43342, 356238), (45009, 343044), (57174, 270054), (59373, 260052), (60012, 257283), (65013, 237492), (79164, 195039), (85761, 180036), (86684, 178119), (90018, 171522), (114348, 135027), (118746, 130026)]