298577058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 716513280

約数和(自身を除く): 417936222

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 67, 78, 93, 97, 114, 134, 186, 194, 201, 247, 291, 402, 403, 494, 582, 589, 741, 806, 871, 1178, 1209, 1261, 1273, 1482, 1742, 1767, 1843, 2077, 2418, 2522, 2546, 2613, 3007, 3534, 3686, 3783, 3819, 4154, 5226, 5529, 6014, 6231, 6499, 7566, 7638, 7657, 9021, 11058, 12462, 12998, 15314, 16549, 18042, 19497, 22971, 23959, 27001, 33098, 38994, 39091, 39463, 45942, 47918, 49647, 54002, 57133, 71877, 78182, 78926, 81003, 84487, 99294, 114266, 117273, 118389, 123481, 143754, 162006, 168974, 171399, 201469, 234546, 236778, 246962, 253461, 342798, 370443, 402938, 506922, 513019, 604407, 740886, 742729, 1026038, 1208814, 1485458, 1539057, 1605253, 2228187, 2619097, 3078114, 3210506, 3827911, 4456374, 4815759, 5238194, 7655822, 7857291, 9631518, 11483733, 15714582, 22967466, 49762843, 99525686, 149288529, 298577058]

約数ペア:

[(1, 298577058), (2, 149288529), (3, 99525686), (6, 49762843), (13, 22967466), (19, 15714582), (26, 11483733), (31, 9631518), (38, 7857291), (39, 7655822), (57, 5238194), (62, 4815759), (67, 4456374), (78, 3827911), (93, 3210506), (97, 3078114), (114, 2619097), (134, 2228187), (186, 1605253), (194, 1539057), (201, 1485458), (247, 1208814), (291, 1026038), (402, 742729), (403, 740886), (494, 604407), (582, 513019), (589, 506922), (741, 402938), (806, 370443), (871, 342798), (1178, 253461), (1209, 246962), (1261, 236778), (1273, 234546), (1482, 201469), (1742, 171399), (1767, 168974), (1843, 162006), (2077, 143754), (2418, 123481), (2522, 118389), (2546, 117273), (2613, 114266), (3007, 99294), (3534, 84487), (3686, 81003), (3783, 78926), (3819, 78182), (4154, 71877), (5226, 57133), (5529, 54002), (6014, 49647), (6231, 47918), (6499, 45942), (7566, 39463), (7638, 39091), (7657, 38994), (9021, 33098), (11058, 27001), (12462, 23959), (12998, 22971), (15314, 19497), (16549, 18042)]