422017440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67631}}^1$

素因数の和:67662

約数の個数: 96

約数和(自身を含む): 1431634176

約数和(自身を除く): 1009616736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 67631, 135262, 202893, 270524, 338155, 405786, 541048, 676310, 811572, 879203, 1014465, 1082096, 1352620, 1623144, 1758406, 2028930, 2164192, 2637609, 2705240, 3246288, 3516812, 4057860, 4396015, 5275218, 5410480, 6492576, 7033624, 8115720, 8792030, 10550436, 10820960, 13188045, 14067248, 16231440, 17584060, 21100872, 26376090, 28134496, 32462880, 35168120, 42201744, 52752180, 70336240, 84403488, 105504360, 140672480, 211008720, 422017440]

約数ペア:

[(1, 422017440), (2, 211008720), (3, 140672480), (4, 105504360), (5, 84403488), (6, 70336240), (8, 52752180), (10, 42201744), (12, 35168120), (13, 32462880), (15, 28134496), (16, 26376090), (20, 21100872), (24, 17584060), (26, 16231440), (30, 14067248), (32, 13188045), (39, 10820960), (40, 10550436), (48, 8792030), (52, 8115720), (60, 7033624), (65, 6492576), (78, 5410480), (80, 5275218), (96, 4396015), (104, 4057860), (120, 3516812), (130, 3246288), (156, 2705240), (160, 2637609), (195, 2164192), (208, 2028930), (240, 1758406), (260, 1623144), (312, 1352620), (390, 1082096), (416, 1014465), (480, 879203), (520, 811572), (624, 676310), (780, 541048), (1040, 405786), (1248, 338155), (1560, 270524), (2080, 202893), (3120, 135262), (6240, 67631)]