4901472028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{2579}}^1$

素因数の和:4090

約数の個数: 48

約数和(自身を含む): 9570355200

約数和(自身を除く): 4668883172

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1471, 2579, 2942, 5158, 5884, 10316, 25007, 27949, 43843, 49001, 50014, 55898, 87686, 98002, 100028, 111796, 175372, 196004, 475133, 833017, 950266, 1666034, 1900532, 3332068, 3793709, 7587418, 15174836, 64493053, 72080471, 128986106, 144160942, 257972212, 288321884, 1225368007, 2450736014, 4901472028]

約数ペア:

[(1, 4901472028), (2, 2450736014), (4, 1225368007), (17, 288321884), (19, 257972212), (34, 144160942), (38, 128986106), (68, 72080471), (76, 64493053), (323, 15174836), (646, 7587418), (1292, 3793709), (1471, 3332068), (2579, 1900532), (2942, 1666034), (5158, 950266), (5884, 833017), (10316, 475133), (25007, 196004), (27949, 175372), (43843, 111796), (49001, 100028), (50014, 98002), (55898, 87686)]