1235201096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 2694384000

約数和(自身を除く): 1459182904

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 41, 68, 76, 82, 89, 131, 136, 152, 164, 178, 262, 323, 328, 356, 524, 646, 697, 712, 779, 1048, 1292, 1394, 1513, 1558, 1691, 2227, 2489, 2584, 2788, 3026, 3116, 3382, 3649, 4454, 4978, 5371, 5576, 6052, 6232, 6764, 7298, 8908, 9956, 10742, 11659, 12104, 13243, 13528, 14596, 17816, 19912, 21484, 23318, 26486, 28747, 29192, 42313, 42968, 46636, 52972, 57494, 62033, 69331, 84626, 91307, 93272, 102049, 105944, 114988, 124066, 138662, 169252, 182614, 198203, 204098, 221521, 229976, 248132, 277324, 338504, 365228, 396406, 408196, 443042, 478019, 496264, 554648, 730456, 792812, 816392, 886084, 956038, 1178627, 1585624, 1734833, 1772168, 1912076, 2357254, 3469666, 3765857, 3824152, 4714508, 6939332, 7531714, 8126323, 9082361, 9429016, 13878664, 15063428, 16252646, 18164722, 30126856, 32505292, 36329444, 65010584, 72658888, 154400137, 308800274, 617600548, 1235201096]

約数ペア:

[(1, 1235201096), (2, 617600548), (4, 308800274), (8, 154400137), (17, 72658888), (19, 65010584), (34, 36329444), (38, 32505292), (41, 30126856), (68, 18164722), (76, 16252646), (82, 15063428), (89, 13878664), (131, 9429016), (136, 9082361), (152, 8126323), (164, 7531714), (178, 6939332), (262, 4714508), (323, 3824152), (328, 3765857), (356, 3469666), (524, 2357254), (646, 1912076), (697, 1772168), (712, 1734833), (779, 1585624), (1048, 1178627), (1292, 956038), (1394, 886084), (1513, 816392), (1558, 792812), (1691, 730456), (2227, 554648), (2489, 496264), (2584, 478019), (2788, 443042), (3026, 408196), (3116, 396406), (3382, 365228), (3649, 338504), (4454, 277324), (4978, 248132), (5371, 229976), (5576, 221521), (6052, 204098), (6232, 198203), (6764, 182614), (7298, 169252), (8908, 138662), (9956, 124066), (10742, 114988), (11659, 105944), (12104, 102049), (13243, 93272), (13528, 91307), (14596, 84626), (17816, 69331), (19912, 62033), (21484, 57494), (23318, 52972), (26486, 46636), (28747, 42968), (29192, 42313)]