497433528

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2082

約数の個数: 128

約数和(自身を含む): 1479072000

約数和(自身を除く): 981638472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 228, 244, 342, 366, 456, 488, 513, 549, 684, 732, 1026, 1098, 1159, 1368, 1464, 1647, 1987, 2052, 2196, 2318, 3294, 3477, 3974, 4104, 4392, 4636, 5961, 6588, 6954, 7948, 9272, 10431, 11922, 13176, 13908, 15896, 17883, 20862, 23844, 27816, 31293, 35766, 37753, 41724, 47688, 53649, 62586, 71532, 75506, 83448, 107298, 113259, 121207, 125172, 143064, 151012, 214596, 226518, 242414, 250344, 302024, 339777, 363621, 429192, 453036, 484828, 679554, 727242, 906072, 969656, 1019331, 1090863, 1359108, 1454484, 2038662, 2181726, 2302933, 2718216, 2908968, 3272589, 4077324, 4363452, 4605866, 6545178, 6908799, 8154648, 8726904, 9211732, 13090356, 13817598, 18423464, 20726397, 26180712, 27635196, 41452794, 55270392, 62179191, 82905588, 124358382, 165811176, 248716764, 497433528]

約数ペア:

[(1, 497433528), (2, 248716764), (3, 165811176), (4, 124358382), (6, 82905588), (8, 62179191), (9, 55270392), (12, 41452794), (18, 27635196), (19, 26180712), (24, 20726397), (27, 18423464), (36, 13817598), (38, 13090356), (54, 9211732), (57, 8726904), (61, 8154648), (72, 6908799), (76, 6545178), (108, 4605866), (114, 4363452), (122, 4077324), (152, 3272589), (171, 2908968), (183, 2718216), (216, 2302933), (228, 2181726), (244, 2038662), (342, 1454484), (366, 1359108), (456, 1090863), (488, 1019331), (513, 969656), (549, 906072), (684, 727242), (732, 679554), (1026, 484828), (1098, 453036), (1159, 429192), (1368, 363621), (1464, 339777), (1647, 302024), (1987, 250344), (2052, 242414), (2196, 226518), (2318, 214596), (3294, 151012), (3477, 143064), (3974, 125172), (4104, 121207), (4392, 113259), (4636, 107298), (5961, 83448), (6588, 75506), (6954, 71532), (7948, 62586), (9272, 53649), (10431, 47688), (11922, 41724), (13176, 37753), (13908, 35766), (15896, 31293), (17883, 27816), (20862, 23844)]