690473292

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2759

約数の個数: 96

約数和(自身を含む): 1804529664

約数和(自身を除く): 1114056372

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 164, 186, 204, 246, 372, 492, 527, 697, 1054, 1271, 1394, 1581, 2091, 2108, 2542, 2663, 2788, 3162, 3813, 4182, 5084, 5326, 6324, 7626, 7989, 8364, 10652, 15252, 15978, 21607, 31956, 43214, 45271, 64821, 82553, 86428, 90542, 109183, 129642, 135813, 165106, 181084, 218366, 247659, 259284, 271626, 327549, 330212, 436732, 495318, 543252, 655098, 990636, 1310196, 1403401, 1856111, 2806802, 3384673, 3712222, 4210203, 5568333, 5613604, 6769346, 7424444, 8420406, 10154019, 11136666, 13538692, 16840812, 20308038, 22273332, 40616076, 57539441, 115078882, 172618323, 230157764, 345236646, 690473292]

約数ペア:

[(1, 690473292), (2, 345236646), (3, 230157764), (4, 172618323), (6, 115078882), (12, 57539441), (17, 40616076), (31, 22273332), (34, 20308038), (41, 16840812), (51, 13538692), (62, 11136666), (68, 10154019), (82, 8420406), (93, 7424444), (102, 6769346), (123, 5613604), (124, 5568333), (164, 4210203), (186, 3712222), (204, 3384673), (246, 2806802), (372, 1856111), (492, 1403401), (527, 1310196), (697, 990636), (1054, 655098), (1271, 543252), (1394, 495318), (1581, 436732), (2091, 330212), (2108, 327549), (2542, 271626), (2663, 259284), (2788, 247659), (3162, 218366), (3813, 181084), (4182, 165106), (5084, 135813), (5326, 129642), (6324, 109183), (7626, 90542), (7989, 86428), (8364, 82553), (10652, 64821), (15252, 45271), (15978, 43214), (21607, 31956)]