42621167330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{80849}}^1$

素因数の和:81323

約数の個数: 64

約数和(自身を含む): 93046060800

約数和(自身を除く): 50424893470

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 443, 595, 886, 1190, 2215, 3101, 4430, 6202, 7531, 15062, 15505, 31010, 37655, 52717, 75310, 80849, 105434, 161698, 263585, 404245, 527170, 565943, 808490, 1131886, 1374433, 2748866, 2829715, 5659430, 6872165, 9621031, 13744330, 19242062, 35816107, 48105155, 71632214, 96210310, 179080535, 250712749, 358161070, 501425498, 608873819, 1217747638, 1253563745, 2507127490, 3044369095, 4262116733, 6088738190, 8524233466, 21310583665, 42621167330]

約数ペア:

[(1, 42621167330), (2, 21310583665), (5, 8524233466), (7, 6088738190), (10, 4262116733), (14, 3044369095), (17, 2507127490), (34, 1253563745), (35, 1217747638), (70, 608873819), (85, 501425498), (119, 358161070), (170, 250712749), (238, 179080535), (443, 96210310), (595, 71632214), (886, 48105155), (1190, 35816107), (2215, 19242062), (3101, 13744330), (4430, 9621031), (6202, 6872165), (7531, 5659430), (15062, 2829715), (15505, 2748866), (31010, 1374433), (37655, 1131886), (52717, 808490), (75310, 565943), (80849, 527170), (105434, 404245), (161698, 263585)]