388977210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 1034534592

約数和(自身を除く): 645557382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 251, 257, 335, 402, 502, 514, 603, 670, 753, 771, 1005, 1206, 1255, 1285, 1506, 1542, 2010, 2259, 2313, 2510, 2570, 3015, 3765, 3855, 4518, 4626, 6030, 7530, 7710, 11295, 11565, 16817, 17219, 22590, 23130, 33634, 34438, 50451, 51657, 64507, 84085, 86095, 100902, 103314, 129014, 151353, 154971, 168170, 172190, 193521, 252255, 258285, 302706, 309942, 322535, 387042, 504510, 516570, 580563, 645070, 756765, 774855, 967605, 1161126, 1513530, 1549710, 1935210, 2902815, 4321969, 5805630, 8643938, 12965907, 21609845, 25931814, 38897721, 43219690, 64829535, 77795442, 129659070, 194488605, 388977210]

約数ペア:

[(1, 388977210), (2, 194488605), (3, 129659070), (5, 77795442), (6, 64829535), (9, 43219690), (10, 38897721), (15, 25931814), (18, 21609845), (30, 12965907), (45, 8643938), (67, 5805630), (90, 4321969), (134, 2902815), (201, 1935210), (251, 1549710), (257, 1513530), (335, 1161126), (402, 967605), (502, 774855), (514, 756765), (603, 645070), (670, 580563), (753, 516570), (771, 504510), (1005, 387042), (1206, 322535), (1255, 309942), (1285, 302706), (1506, 258285), (1542, 252255), (2010, 193521), (2259, 172190), (2313, 168170), (2510, 154971), (2570, 151353), (3015, 129014), (3765, 103314), (3855, 100902), (4518, 86095), (4626, 84085), (6030, 64507), (7530, 51657), (7710, 50451), (11295, 34438), (11565, 33634), (16817, 23130), (17219, 22590)]