1450050056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 3569664000

約数和(自身を除く): 2119613944

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 79, 91, 104, 133, 152, 158, 182, 247, 266, 316, 364, 494, 532, 553, 632, 728, 988, 1027, 1064, 1106, 1327, 1501, 1729, 1976, 2054, 2212, 2654, 3002, 3458, 4108, 4424, 5308, 6004, 6916, 7189, 8216, 9289, 10507, 10616, 12008, 13832, 14378, 17251, 18578, 19513, 21014, 25213, 28756, 34502, 37156, 39026, 42028, 50426, 57512, 69004, 74312, 78052, 84056, 100852, 104833, 120757, 136591, 138008, 156104, 176491, 201704, 209666, 241514, 273182, 327769, 352982, 419332, 483028, 546364, 655538, 705964, 733831, 838664, 966056, 1092728, 1311076, 1362829, 1411928, 1467662, 1991827, 2294383, 2622152, 2725658, 2935324, 3983654, 4588766, 5451316, 5870648, 7967308, 9177532, 9539803, 10902632, 13942789, 15934616, 18355064, 19079606, 25893751, 27885578, 38159212, 51787502, 55771156, 76318424, 103575004, 111542312, 181256257, 207150008, 362512514, 725025028, 1450050056]

約数ペア:

[(1, 1450050056), (2, 725025028), (4, 362512514), (7, 207150008), (8, 181256257), (13, 111542312), (14, 103575004), (19, 76318424), (26, 55771156), (28, 51787502), (38, 38159212), (52, 27885578), (56, 25893751), (76, 19079606), (79, 18355064), (91, 15934616), (104, 13942789), (133, 10902632), (152, 9539803), (158, 9177532), (182, 7967308), (247, 5870648), (266, 5451316), (316, 4588766), (364, 3983654), (494, 2935324), (532, 2725658), (553, 2622152), (632, 2294383), (728, 1991827), (988, 1467662), (1027, 1411928), (1064, 1362829), (1106, 1311076), (1327, 1092728), (1501, 966056), (1729, 838664), (1976, 733831), (2054, 705964), (2212, 655538), (2654, 546364), (3002, 483028), (3458, 419332), (4108, 352982), (4424, 327769), (5308, 273182), (6004, 241514), (6916, 209666), (7189, 201704), (8216, 176491), (9289, 156104), (10507, 138008), (10616, 136591), (12008, 120757), (13832, 104833), (14378, 100852), (17251, 84056), (18578, 78052), (19513, 74312), (21014, 69004), (25213, 57512), (28756, 50426), (34502, 42028), (37156, 39026)]