434240820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9767}}^1$

素因数の和:9814

約数の個数: 144

約数和(自身を含む): 1493331840

約数和(自身を除く): 1059091020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 9767, 11115, 14820, 19534, 22230, 29301, 39068, 44460, 48835, 58602, 87903, 97670, 117204, 126971, 146505, 175806, 185573, 195340, 253942, 293010, 351612, 371146, 380913, 439515, 507884, 556719, 586020, 634855, 742292, 761826, 879030, 927865, 1113438, 1142739, 1269710, 1523652, 1670157, 1758060, 1855730, 1904565, 2226876, 2285478, 2412449, 2539420, 2783595, 3340314, 3711460, 3809130, 4570956, 4824898, 5567190, 5713695, 6680628, 7237347, 7618260, 8350785, 9649796, 11134380, 11427390, 12062245, 14474694, 16701570, 21712041, 22854780, 24124490, 28949388, 33403140, 36186735, 43424082, 48248980, 72373470, 86848164, 108560205, 144746940, 217120410, 434240820]

約数ペア:

[(1, 434240820), (2, 217120410), (3, 144746940), (4, 108560205), (5, 86848164), (6, 72373470), (9, 48248980), (10, 43424082), (12, 36186735), (13, 33403140), (15, 28949388), (18, 24124490), (19, 22854780), (20, 21712041), (26, 16701570), (30, 14474694), (36, 12062245), (38, 11427390), (39, 11134380), (45, 9649796), (52, 8350785), (57, 7618260), (60, 7237347), (65, 6680628), (76, 5713695), (78, 5567190), (90, 4824898), (95, 4570956), (114, 3809130), (117, 3711460), (130, 3340314), (156, 2783595), (171, 2539420), (180, 2412449), (190, 2285478), (195, 2226876), (228, 1904565), (234, 1855730), (247, 1758060), (260, 1670157), (285, 1523652), (342, 1269710), (380, 1142739), (390, 1113438), (468, 927865), (494, 879030), (570, 761826), (585, 742292), (684, 634855), (741, 586020), (780, 556719), (855, 507884), (988, 439515), (1140, 380913), (1170, 371146), (1235, 351612), (1482, 293010), (1710, 253942), (2223, 195340), (2340, 185573), (2470, 175806), (2964, 146505), (3420, 126971), (3705, 117204), (4446, 97670), (4940, 87903), (7410, 58602), (8892, 48835), (9767, 44460), (11115, 39068), (14820, 29301), (19534, 22230)]