16448250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 50738688

約数和(自身を除く): 34290438

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 241, 250, 273, 325, 350, 375, 390, 455, 482, 525, 546, 650, 723, 750, 875, 910, 975, 1050, 1205, 1365, 1446, 1625, 1687, 1750, 1950, 2275, 2410, 2625, 2730, 3133, 3250, 3374, 3615, 4550, 4875, 5061, 5250, 6025, 6266, 6825, 7230, 8435, 9399, 9750, 10122, 11375, 12050, 13650, 15665, 16870, 18075, 18798, 21931, 22750, 25305, 30125, 31330, 34125, 36150, 42175, 43862, 46995, 50610, 60250, 65793, 68250, 78325, 84350, 90375, 93990, 109655, 126525, 131586, 156650, 180750, 210875, 219310, 234975, 253050, 328965, 391625, 421750, 469950, 548275, 632625, 657930, 783250, 1096550, 1174875, 1265250, 1644825, 2349750, 2741375, 3289650, 5482750, 8224125, 16448250]

約数ペア:

[(1, 16448250), (2, 8224125), (3, 5482750), (5, 3289650), (6, 2741375), (7, 2349750), (10, 1644825), (13, 1265250), (14, 1174875), (15, 1096550), (21, 783250), (25, 657930), (26, 632625), (30, 548275), (35, 469950), (39, 421750), (42, 391625), (50, 328965), (65, 253050), (70, 234975), (75, 219310), (78, 210875), (91, 180750), (105, 156650), (125, 131586), (130, 126525), (150, 109655), (175, 93990), (182, 90375), (195, 84350), (210, 78325), (241, 68250), (250, 65793), (273, 60250), (325, 50610), (350, 46995), (375, 43862), (390, 42175), (455, 36150), (482, 34125), (525, 31330), (546, 30125), (650, 25305), (723, 22750), (750, 21931), (875, 18798), (910, 18075), (975, 16870), (1050, 15665), (1205, 13650), (1365, 12050), (1446, 11375), (1625, 10122), (1687, 9750), (1750, 9399), (1950, 8435), (2275, 7230), (2410, 6825), (2625, 6266), (2730, 6025), (3133, 5250), (3250, 5061), (3374, 4875), (3615, 4550)]