15695989946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 31405946880

約数和(自身を除く): 15709956934

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 86, 91, 133, 182, 247, 266, 283, 301, 373, 494, 559, 566, 602, 746, 817, 1118, 1634, 1729, 1981, 2611, 3458, 3679, 3913, 3962, 4849, 5222, 5377, 5719, 7087, 7358, 7826, 9698, 10621, 10754, 11438, 12169, 14174, 16039, 21242, 24338, 25753, 32078, 33943, 37639, 49609, 51506, 67886, 69901, 74347, 75278, 85183, 92131, 99218, 105559, 112273, 139802, 148694, 158197, 170366, 184262, 208507, 211118, 224546, 231211, 304741, 316394, 417014, 462422, 489307, 609482, 644917, 738913, 978614, 1107379, 1289834, 1372267, 1459549, 1477826, 1618477, 2005621, 2133187, 2214758, 2744534, 2919098, 3005743, 3236954, 3961633, 4011242, 4266374, 4539037, 6011486, 7923266, 9078074, 9605869, 14039347, 19211738, 21040201, 26073073, 27731431, 28078694, 31773259, 42080402, 52146146, 55462862, 59007481, 63546518, 86241703, 118014962, 172483406, 182511511, 365023022, 413052367, 603691921, 826104734, 1121142139, 1207383842, 2242284278, 7847994973, 15695989946]

約数ペア:

[(1, 15695989946), (2, 7847994973), (7, 2242284278), (13, 1207383842), (14, 1121142139), (19, 826104734), (26, 603691921), (38, 413052367), (43, 365023022), (86, 182511511), (91, 172483406), (133, 118014962), (182, 86241703), (247, 63546518), (266, 59007481), (283, 55462862), (301, 52146146), (373, 42080402), (494, 31773259), (559, 28078694), (566, 27731431), (602, 26073073), (746, 21040201), (817, 19211738), (1118, 14039347), (1634, 9605869), (1729, 9078074), (1981, 7923266), (2611, 6011486), (3458, 4539037), (3679, 4266374), (3913, 4011242), (3962, 3961633), (4849, 3236954), (5222, 3005743), (5377, 2919098), (5719, 2744534), (7087, 2214758), (7358, 2133187), (7826, 2005621), (9698, 1618477), (10621, 1477826), (10754, 1459549), (11438, 1372267), (12169, 1289834), (14174, 1107379), (16039, 978614), (21242, 738913), (24338, 644917), (25753, 609482), (32078, 489307), (33943, 462422), (37639, 417014), (49609, 316394), (51506, 304741), (67886, 231211), (69901, 224546), (74347, 211118), (75278, 208507), (85183, 184262), (92131, 170366), (99218, 158197), (105559, 148694), (112273, 139802)]