98250140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 234420480

約数和(自身を除く): 136170340

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 67, 68, 76, 85, 95, 134, 170, 190, 227, 268, 323, 335, 340, 380, 454, 646, 670, 908, 1135, 1139, 1273, 1292, 1340, 1615, 2270, 2278, 2546, 3230, 3859, 4313, 4540, 4556, 5092, 5695, 6365, 6460, 7718, 8626, 11390, 12730, 15209, 15436, 17252, 19295, 21565, 21641, 22780, 25460, 30418, 38590, 43130, 43282, 60836, 73321, 76045, 77180, 86260, 86564, 108205, 146642, 152090, 216410, 258553, 288971, 293284, 304180, 366605, 432820, 517106, 577942, 733210, 1034212, 1155884, 1292765, 1444855, 1466420, 2585530, 2889710, 4912507, 5171060, 5779420, 9825014, 19650028, 24562535, 49125070, 98250140]

約数ペア:

[(1, 98250140), (2, 49125070), (4, 24562535), (5, 19650028), (10, 9825014), (17, 5779420), (19, 5171060), (20, 4912507), (34, 2889710), (38, 2585530), (67, 1466420), (68, 1444855), (76, 1292765), (85, 1155884), (95, 1034212), (134, 733210), (170, 577942), (190, 517106), (227, 432820), (268, 366605), (323, 304180), (335, 293284), (340, 288971), (380, 258553), (454, 216410), (646, 152090), (670, 146642), (908, 108205), (1135, 86564), (1139, 86260), (1273, 77180), (1292, 76045), (1340, 73321), (1615, 60836), (2270, 43282), (2278, 43130), (2546, 38590), (3230, 30418), (3859, 25460), (4313, 22780), (4540, 21641), (4556, 21565), (5092, 19295), (5695, 17252), (6365, 15436), (6460, 15209), (7718, 12730), (8626, 11390)]