423411996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{296507}}^1$

素因数の和:296538

約数の個数: 48

約数和(自身を含む): 1195520256

約数和(自身を除く): 772108260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 296507, 593014, 889521, 1186028, 1779042, 2075549, 3558084, 4151098, 5040619, 6226647, 8302196, 10081238, 12453294, 15121857, 20162476, 24906588, 30243714, 35284333, 60487428, 70568666, 105852999, 141137332, 211705998, 423411996]

約数ペア:

[(1, 423411996), (2, 211705998), (3, 141137332), (4, 105852999), (6, 70568666), (7, 60487428), (12, 35284333), (14, 30243714), (17, 24906588), (21, 20162476), (28, 15121857), (34, 12453294), (42, 10081238), (51, 8302196), (68, 6226647), (84, 5040619), (102, 4151098), (119, 3558084), (204, 2075549), (238, 1779042), (357, 1186028), (476, 889521), (714, 593014), (1428, 296507)]