1330257070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2239}}^1$

素因数の和:2377

約数の個数: 64

約数和(自身を含む): 2612736000

約数和(自身を除く): 1282478930

約数列:

[1, 2, 5, 10, 19, 38, 53, 59, 95, 106, 118, 190, 265, 295, 530, 590, 1007, 1121, 2014, 2239, 2242, 3127, 4478, 5035, 5605, 6254, 10070, 11195, 11210, 15635, 22390, 31270, 42541, 59413, 85082, 118667, 118826, 132101, 212705, 237334, 264202, 297065, 425410, 593335, 594130, 660505, 1186670, 1321010, 2254673, 2509919, 4509346, 5019838, 7001353, 11273365, 12549595, 14002706, 22546730, 25099190, 35006765, 70013530, 133025707, 266051414, 665128535, 1330257070]

約数ペア:

[(1, 1330257070), (2, 665128535), (5, 266051414), (10, 133025707), (19, 70013530), (38, 35006765), (53, 25099190), (59, 22546730), (95, 14002706), (106, 12549595), (118, 11273365), (190, 7001353), (265, 5019838), (295, 4509346), (530, 2509919), (590, 2254673), (1007, 1321010), (1121, 1186670), (2014, 660505), (2239, 594130), (2242, 593335), (3127, 425410), (4478, 297065), (5035, 264202), (5605, 237334), (6254, 212705), (10070, 132101), (11195, 118826), (11210, 118667), (15635, 85082), (22390, 59413), (31270, 42541)]