649937184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2617}}^1$

素因数の和:2842

約数の個数: 96

約数和(自身を含む): 1847260800

約数和(自身を除く): 1197323616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 199, 208, 312, 398, 416, 597, 624, 796, 1194, 1248, 1592, 2388, 2587, 2617, 3184, 4776, 5174, 5234, 6368, 7761, 7851, 9552, 10348, 10468, 15522, 15702, 19104, 20696, 20936, 31044, 31404, 34021, 41392, 41872, 62088, 62808, 68042, 82784, 83744, 102063, 124176, 125616, 136084, 204126, 248352, 251232, 272168, 408252, 520783, 544336, 816504, 1041566, 1088672, 1562349, 1633008, 2083132, 3124698, 3266016, 4166264, 6249396, 6770179, 8332528, 12498792, 13540358, 16665056, 20310537, 24997584, 27080716, 40621074, 49995168, 54161432, 81242148, 108322864, 162484296, 216645728, 324968592, 649937184]

約数ペア:

[(1, 649937184), (2, 324968592), (3, 216645728), (4, 162484296), (6, 108322864), (8, 81242148), (12, 54161432), (13, 49995168), (16, 40621074), (24, 27080716), (26, 24997584), (32, 20310537), (39, 16665056), (48, 13540358), (52, 12498792), (78, 8332528), (96, 6770179), (104, 6249396), (156, 4166264), (199, 3266016), (208, 3124698), (312, 2083132), (398, 1633008), (416, 1562349), (597, 1088672), (624, 1041566), (796, 816504), (1194, 544336), (1248, 520783), (1592, 408252), (2388, 272168), (2587, 251232), (2617, 248352), (3184, 204126), (4776, 136084), (5174, 125616), (5234, 124176), (6368, 102063), (7761, 83744), (7851, 82784), (9552, 68042), (10348, 62808), (10468, 62088), (15522, 41872), (15702, 41392), (19104, 34021), (20696, 31404), (20936, 31044)]