4995321786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59797}}^1$

素因数の和:59845

約数の個数: 128

約数和(自身を含む): 14466332160

約数和(自身を除く): 9471010374

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 819, 918, 1071, 1326, 1547, 1638, 1989, 2142, 2457, 3094, 3213, 3978, 4641, 4914, 5967, 6426, 9282, 11934, 13923, 27846, 41769, 59797, 83538, 119594, 179391, 358782, 418579, 538173, 777361, 837158, 1016549, 1076346, 1255737, 1554722, 1614519, 2033098, 2332083, 2511474, 3049647, 3229038, 3767211, 4664166, 5441527, 6099294, 6996249, 7115843, 7534422, 9148941, 10883054, 11301633, 13215137, 13992498, 14231686, 16324581, 18297882, 20988747, 21347529, 22603266, 26430274, 27446823, 32649162, 39645411, 41977494, 42695058, 48973743, 54893646, 64042587, 79290822, 92505959, 97947486, 118936233, 128085174, 146921229, 185011918, 192127761, 237872466, 277517877, 293842458, 356808699, 384255522, 555035754, 713617398, 832553631, 1665107262, 2497660893, 4995321786]

約数ペア:

[(1, 4995321786), (2, 2497660893), (3, 1665107262), (6, 832553631), (7, 713617398), (9, 555035754), (13, 384255522), (14, 356808699), (17, 293842458), (18, 277517877), (21, 237872466), (26, 192127761), (27, 185011918), (34, 146921229), (39, 128085174), (42, 118936233), (51, 97947486), (54, 92505959), (63, 79290822), (78, 64042587), (91, 54893646), (102, 48973743), (117, 42695058), (119, 41977494), (126, 39645411), (153, 32649162), (182, 27446823), (189, 26430274), (221, 22603266), (234, 21347529), (238, 20988747), (273, 18297882), (306, 16324581), (351, 14231686), (357, 13992498), (378, 13215137), (442, 11301633), (459, 10883054), (546, 9148941), (663, 7534422), (702, 7115843), (714, 6996249), (819, 6099294), (918, 5441527), (1071, 4664166), (1326, 3767211), (1547, 3229038), (1638, 3049647), (1989, 2511474), (2142, 2332083), (2457, 2033098), (3094, 1614519), (3213, 1554722), (3978, 1255737), (4641, 1076346), (4914, 1016549), (5967, 837158), (6426, 777361), (9282, 538173), (11934, 418579), (13923, 358782), (27846, 179391), (41769, 119594), (59797, 83538)]