834674712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:937

約数の個数: 128

約数和(自身を含む): 2295686400

約数和(自身を除く): 1461011688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 61, 74, 76, 111, 114, 122, 148, 152, 183, 222, 228, 244, 296, 366, 444, 456, 488, 703, 732, 811, 888, 1159, 1406, 1464, 1622, 2109, 2257, 2318, 2433, 2812, 3244, 3477, 4218, 4514, 4636, 4866, 5624, 6488, 6771, 6954, 8436, 9028, 9272, 9732, 13542, 13908, 15409, 16872, 18056, 19464, 27084, 27816, 30007, 30818, 42883, 46227, 49471, 54168, 60014, 61636, 85766, 90021, 92454, 98942, 120028, 123272, 128649, 148413, 171532, 180042, 184908, 197884, 240056, 257298, 296826, 343064, 360084, 369816, 395768, 514596, 570133, 593652, 720168, 939949, 1029192, 1140266, 1187304, 1710399, 1830427, 1879898, 2280532, 2819847, 3420798, 3660854, 3759796, 4561064, 5491281, 5639694, 6841596, 7321708, 7519592, 10982562, 11279388, 13683192, 14643416, 21965124, 22558776, 34778113, 43930248, 69556226, 104334339, 139112452, 208668678, 278224904, 417337356, 834674712]

約数ペア:

[(1, 834674712), (2, 417337356), (3, 278224904), (4, 208668678), (6, 139112452), (8, 104334339), (12, 69556226), (19, 43930248), (24, 34778113), (37, 22558776), (38, 21965124), (57, 14643416), (61, 13683192), (74, 11279388), (76, 10982562), (111, 7519592), (114, 7321708), (122, 6841596), (148, 5639694), (152, 5491281), (183, 4561064), (222, 3759796), (228, 3660854), (244, 3420798), (296, 2819847), (366, 2280532), (444, 1879898), (456, 1830427), (488, 1710399), (703, 1187304), (732, 1140266), (811, 1029192), (888, 939949), (1159, 720168), (1406, 593652), (1464, 570133), (1622, 514596), (2109, 395768), (2257, 369816), (2318, 360084), (2433, 343064), (2812, 296826), (3244, 257298), (3477, 240056), (4218, 197884), (4514, 184908), (4636, 180042), (4866, 171532), (5624, 148413), (6488, 128649), (6771, 123272), (6954, 120028), (8436, 98942), (9028, 92454), (9272, 90021), (9732, 85766), (13542, 61636), (13908, 60014), (15409, 54168), (16872, 49471), (18056, 46227), (19464, 42883), (27084, 30818), (27816, 30007)]