98702890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3055

約数の個数: 64

約数和(自身を含む): 217873152

約数和(自身を除く): 119170262

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 506, 598, 715, 1265, 1430, 1495, 2530, 2990, 3001, 3289, 6002, 6578, 15005, 16445, 30010, 32890, 33011, 39013, 66022, 69023, 78026, 138046, 165055, 195065, 330110, 345115, 390130, 429143, 690230, 759253, 858286, 897299, 1518506, 1794598, 2145715, 3796265, 4291430, 4486495, 7592530, 8972990, 9870289, 19740578, 49351445, 98702890]

約数ペア:

[(1, 98702890), (2, 49351445), (5, 19740578), (10, 9870289), (11, 8972990), (13, 7592530), (22, 4486495), (23, 4291430), (26, 3796265), (46, 2145715), (55, 1794598), (65, 1518506), (110, 897299), (115, 858286), (130, 759253), (143, 690230), (230, 429143), (253, 390130), (286, 345115), (299, 330110), (506, 195065), (598, 165055), (715, 138046), (1265, 78026), (1430, 69023), (1495, 66022), (2530, 39013), (2990, 33011), (3001, 32890), (3289, 30010), (6002, 16445), (6578, 15005)]