417910428

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{33073}}^1$

素因数の和:33105

約数の個数: 72

約数和(自身を含む): 1179815728

約数和(自身を除く): 761905300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 33073, 66146, 99219, 132292, 198438, 297657, 396876, 429949, 595314, 859898, 892971, 1190628, 1289847, 1719796, 1785942, 2579694, 2678913, 3571884, 3869541, 5159388, 5357826, 7739082, 8036739, 10715652, 11608623, 15478164, 16073478, 23217246, 32146956, 34825869, 46434492, 69651738, 104477607, 139303476, 208955214, 417910428]

約数ペア:

[(1, 417910428), (2, 208955214), (3, 139303476), (4, 104477607), (6, 69651738), (9, 46434492), (12, 34825869), (13, 32146956), (18, 23217246), (26, 16073478), (27, 15478164), (36, 11608623), (39, 10715652), (52, 8036739), (54, 7739082), (78, 5357826), (81, 5159388), (108, 3869541), (117, 3571884), (156, 2678913), (162, 2579694), (234, 1785942), (243, 1719796), (324, 1289847), (351, 1190628), (468, 892971), (486, 859898), (702, 595314), (972, 429949), (1053, 396876), (1404, 297657), (2106, 198438), (3159, 132292), (4212, 99219), (6318, 66146), (12636, 33073)]