15953301264

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 42666912000

約数和(自身を除く): 26713610736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 89, 142, 149, 178, 213, 267, 284, 298, 353, 356, 426, 447, 534, 568, 596, 706, 712, 852, 894, 1059, 1068, 1136, 1192, 1412, 1424, 1704, 1788, 2118, 2136, 2384, 2824, 3408, 3576, 4236, 4272, 5648, 6319, 7152, 8472, 10579, 12638, 13261, 16944, 18957, 21158, 25063, 25276, 26522, 31417, 31737, 37914, 39783, 42316, 50126, 50552, 52597, 53044, 62834, 63474, 75189, 75828, 79566, 84632, 94251, 100252, 101104, 105194, 106088, 125668, 126948, 150378, 151656, 157791, 159132, 169264, 188502, 200504, 210388, 212176, 251336, 253896, 300756, 303312, 315582, 318264, 377004, 401008, 420776, 502672, 507792, 601512, 631164, 636528, 754008, 841552, 941531, 1203024, 1262328, 1508016, 1883062, 2230607, 2524656, 2824593, 3734387, 3766124, 4461214, 4681133, 5649186, 6691821, 7468774, 7532248, 8922428, 9362266, 11203161, 11298372, 13383642, 14043399, 14937548, 15064496, 17844856, 18724532, 22406322, 22596744, 26767284, 28086798, 29875096, 35689712, 37449064, 44812644, 45193488, 53534568, 56173596, 59750192, 74898128, 89625288, 107069136, 112347192, 179250576, 224694384, 332360443, 664720886, 997081329, 1329441772, 1994162658, 2658883544, 3988325316, 5317767088, 7976650632, 15953301264]

約数ペア:

[(1, 15953301264), (2, 7976650632), (3, 5317767088), (4, 3988325316), (6, 2658883544), (8, 1994162658), (12, 1329441772), (16, 997081329), (24, 664720886), (48, 332360443), (71, 224694384), (89, 179250576), (142, 112347192), (149, 107069136), (178, 89625288), (213, 74898128), (267, 59750192), (284, 56173596), (298, 53534568), (353, 45193488), (356, 44812644), (426, 37449064), (447, 35689712), (534, 29875096), (568, 28086798), (596, 26767284), (706, 22596744), (712, 22406322), (852, 18724532), (894, 17844856), (1059, 15064496), (1068, 14937548), (1136, 14043399), (1192, 13383642), (1412, 11298372), (1424, 11203161), (1704, 9362266), (1788, 8922428), (2118, 7532248), (2136, 7468774), (2384, 6691821), (2824, 5649186), (3408, 4681133), (3576, 4461214), (4236, 3766124), (4272, 3734387), (5648, 2824593), (6319, 2524656), (7152, 2230607), (8472, 1883062), (10579, 1508016), (12638, 1262328), (13261, 1203024), (16944, 941531), (18957, 841552), (21158, 754008), (25063, 636528), (25276, 631164), (26522, 601512), (31417, 507792), (31737, 502672), (37914, 420776), (39783, 401008), (42316, 377004), (50126, 318264), (50552, 315582), (52597, 303312), (53044, 300756), (62834, 253896), (63474, 251336), (75189, 212176), (75828, 210388), (79566, 200504), (84632, 188502), (94251, 169264), (100252, 159132), (101104, 157791), (105194, 151656), (106088, 150378), (125668, 126948)]