2029489600

素因数分解:

$2^6\times 5^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:471

約数の個数: 168

約数和(自身を含む): 5215737600

約数和(自身を除く): 3186248000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 145, 160, 191, 200, 229, 232, 290, 320, 382, 400, 458, 464, 580, 725, 764, 800, 916, 928, 955, 1145, 1160, 1450, 1528, 1600, 1832, 1856, 1910, 2290, 2320, 2900, 3056, 3664, 3820, 4580, 4640, 4775, 5539, 5725, 5800, 6112, 6641, 7328, 7640, 9160, 9280, 9550, 11078, 11450, 11600, 12224, 13282, 14656, 15280, 18320, 19100, 22156, 22900, 23200, 26564, 27695, 30560, 33205, 36640, 38200, 43739, 44312, 45800, 46400, 53128, 55390, 61120, 66410, 73280, 76400, 87478, 88624, 91600, 106256, 110780, 132820, 138475, 152800, 166025, 174956, 177248, 183200, 212512, 218695, 221560, 265640, 276950, 305600, 332050, 349912, 354496, 366400, 425024, 437390, 443120, 531280, 553900, 664100, 699824, 874780, 886240, 1062560, 1093475, 1107800, 1268431, 1328200, 1399648, 1749560, 1772480, 2125120, 2186950, 2215600, 2536862, 2656400, 2799296, 3499120, 4373900, 4431200, 5073724, 5312800, 6342155, 6998240, 8747800, 8862400, 10147448, 10625600, 12684310, 13996480, 17495600, 20294896, 25368620, 31710775, 34991200, 40589792, 50737240, 63421550, 69982400, 81179584, 101474480, 126843100, 202948960, 253686200, 405897920, 507372400, 1014744800, 2029489600]

約数ペア:

[(1, 2029489600), (2, 1014744800), (4, 507372400), (5, 405897920), (8, 253686200), (10, 202948960), (16, 126843100), (20, 101474480), (25, 81179584), (29, 69982400), (32, 63421550), (40, 50737240), (50, 40589792), (58, 34991200), (64, 31710775), (80, 25368620), (100, 20294896), (116, 17495600), (145, 13996480), (160, 12684310), (191, 10625600), (200, 10147448), (229, 8862400), (232, 8747800), (290, 6998240), (320, 6342155), (382, 5312800), (400, 5073724), (458, 4431200), (464, 4373900), (580, 3499120), (725, 2799296), (764, 2656400), (800, 2536862), (916, 2215600), (928, 2186950), (955, 2125120), (1145, 1772480), (1160, 1749560), (1450, 1399648), (1528, 1328200), (1600, 1268431), (1832, 1107800), (1856, 1093475), (1910, 1062560), (2290, 886240), (2320, 874780), (2900, 699824), (3056, 664100), (3664, 553900), (3820, 531280), (4580, 443120), (4640, 437390), (4775, 425024), (5539, 366400), (5725, 354496), (5800, 349912), (6112, 332050), (6641, 305600), (7328, 276950), (7640, 265640), (9160, 221560), (9280, 218695), (9550, 212512), (11078, 183200), (11450, 177248), (11600, 174956), (12224, 166025), (13282, 152800), (14656, 138475), (15280, 132820), (18320, 110780), (19100, 106256), (22156, 91600), (22900, 88624), (23200, 87478), (26564, 76400), (27695, 73280), (30560, 66410), (33205, 61120), (36640, 55390), (38200, 53128), (43739, 46400), (44312, 45800)]