836941488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13697}}^1$

素因数の和:13794

約数の個数: 80

約数和(自身を含む): 2310030720

約数和(自身を除く): 1473089232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 67, 76, 114, 134, 152, 201, 228, 268, 304, 402, 456, 536, 804, 912, 1072, 1273, 1608, 2546, 3216, 3819, 5092, 7638, 10184, 13697, 15276, 20368, 27394, 30552, 41091, 54788, 61104, 82182, 109576, 164364, 219152, 260243, 328728, 520486, 657456, 780729, 917699, 1040972, 1561458, 1835398, 2081944, 2753097, 3122916, 3670796, 4163888, 5506194, 6245832, 7341592, 11012388, 12491664, 14683184, 17436281, 22024776, 34872562, 44049552, 52308843, 69745124, 104617686, 139490248, 209235372, 278980496, 418470744, 836941488]

約数ペア:

[(1, 836941488), (2, 418470744), (3, 278980496), (4, 209235372), (6, 139490248), (8, 104617686), (12, 69745124), (16, 52308843), (19, 44049552), (24, 34872562), (38, 22024776), (48, 17436281), (57, 14683184), (67, 12491664), (76, 11012388), (114, 7341592), (134, 6245832), (152, 5506194), (201, 4163888), (228, 3670796), (268, 3122916), (304, 2753097), (402, 2081944), (456, 1835398), (536, 1561458), (804, 1040972), (912, 917699), (1072, 780729), (1273, 657456), (1608, 520486), (2546, 328728), (3216, 260243), (3819, 219152), (5092, 164364), (7638, 109576), (10184, 82182), (13697, 61104), (15276, 54788), (20368, 41091), (27394, 30552)]