40813710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 120683520

約数和(自身を除く): 79869810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 53, 57, 70, 95, 105, 106, 114, 133, 159, 190, 193, 210, 265, 266, 285, 318, 371, 386, 399, 530, 570, 579, 665, 742, 795, 798, 965, 1007, 1113, 1158, 1330, 1351, 1590, 1855, 1930, 1995, 2014, 2226, 2702, 2895, 3021, 3667, 3710, 3990, 4053, 5035, 5565, 5790, 6042, 6755, 7049, 7334, 8106, 10070, 10229, 11001, 11130, 13510, 14098, 15105, 18335, 20265, 20458, 21147, 22002, 25669, 30210, 30687, 35245, 36670, 40530, 42294, 51145, 51338, 55005, 61374, 70490, 71603, 77007, 102290, 105735, 110010, 128345, 143206, 153435, 154014, 194351, 211470, 214809, 256690, 306870, 358015, 385035, 388702, 429618, 583053, 716030, 770070, 971755, 1074045, 1166106, 1360457, 1943510, 2148090, 2720914, 2915265, 4081371, 5830530, 6802285, 8162742, 13604570, 20406855, 40813710]

約数ペア:

[(1, 40813710), (2, 20406855), (3, 13604570), (5, 8162742), (6, 6802285), (7, 5830530), (10, 4081371), (14, 2915265), (15, 2720914), (19, 2148090), (21, 1943510), (30, 1360457), (35, 1166106), (38, 1074045), (42, 971755), (53, 770070), (57, 716030), (70, 583053), (95, 429618), (105, 388702), (106, 385035), (114, 358015), (133, 306870), (159, 256690), (190, 214809), (193, 211470), (210, 194351), (265, 154014), (266, 153435), (285, 143206), (318, 128345), (371, 110010), (386, 105735), (399, 102290), (530, 77007), (570, 71603), (579, 70490), (665, 61374), (742, 55005), (795, 51338), (798, 51145), (965, 42294), (1007, 40530), (1113, 36670), (1158, 35245), (1330, 30687), (1351, 30210), (1590, 25669), (1855, 22002), (1930, 21147), (1995, 20458), (2014, 20265), (2226, 18335), (2702, 15105), (2895, 14098), (3021, 13510), (3667, 11130), (3710, 11001), (3990, 10229), (4053, 10070), (5035, 8106), (5565, 7334), (5790, 7049), (6042, 6755)]