1711960520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 4213036800

約数和(自身を除く): 2501076280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 71, 85, 118, 136, 142, 170, 236, 284, 295, 340, 355, 472, 568, 590, 601, 680, 710, 1003, 1180, 1202, 1207, 1420, 2006, 2360, 2404, 2414, 2840, 3005, 4012, 4189, 4808, 4828, 5015, 6010, 6035, 8024, 8378, 9656, 10030, 10217, 12020, 12070, 16756, 20060, 20434, 20945, 24040, 24140, 33512, 35459, 40120, 40868, 41890, 42671, 48280, 51085, 70918, 71213, 81736, 83780, 85342, 102170, 141836, 142426, 167560, 170684, 177295, 204340, 213355, 283672, 284852, 341368, 354590, 356065, 408680, 426710, 569704, 602803, 709180, 712130, 725407, 853420, 1205606, 1418360, 1424260, 1450814, 1706840, 2411212, 2517589, 2848520, 2901628, 3014015, 3627035, 4822424, 5035178, 5803256, 6028030, 7254070, 10070356, 12056060, 12587945, 14508140, 20140712, 24112120, 25175890, 29016280, 42799013, 50351780, 85598026, 100703560, 171196052, 213995065, 342392104, 427990130, 855980260, 1711960520]

約数ペア:

[(1, 1711960520), (2, 855980260), (4, 427990130), (5, 342392104), (8, 213995065), (10, 171196052), (17, 100703560), (20, 85598026), (34, 50351780), (40, 42799013), (59, 29016280), (68, 25175890), (71, 24112120), (85, 20140712), (118, 14508140), (136, 12587945), (142, 12056060), (170, 10070356), (236, 7254070), (284, 6028030), (295, 5803256), (340, 5035178), (355, 4822424), (472, 3627035), (568, 3014015), (590, 2901628), (601, 2848520), (680, 2517589), (710, 2411212), (1003, 1706840), (1180, 1450814), (1202, 1424260), (1207, 1418360), (1420, 1205606), (2006, 853420), (2360, 725407), (2404, 712130), (2414, 709180), (2840, 602803), (3005, 569704), (4012, 426710), (4189, 408680), (4808, 356065), (4828, 354590), (5015, 341368), (6010, 284852), (6035, 283672), (8024, 213355), (8378, 204340), (9656, 177295), (10030, 170684), (10217, 167560), (12020, 142426), (12070, 141836), (16756, 102170), (20060, 85342), (20434, 83780), (20945, 81736), (24040, 71213), (24140, 70918), (33512, 51085), (35459, 48280), (40120, 42671), (40868, 41890)]