4340338380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3444713}}^1$

素因数の和:3444735

約数の個数: 72

約数和(自身を含む): 15046510752

約数和(自身を除く): 10706172372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3444713, 6889426, 10334139, 13778852, 17223565, 20668278, 24112991, 31002417, 34447130, 41336556, 48225982, 51670695, 62004834, 68894260, 72338973, 96451964, 103341390, 120564955, 124009668, 144677946, 155012085, 206682780, 217016919, 241129910, 289355892, 310024170, 361694865, 434033838, 482259820, 620048340, 723389730, 868067676, 1085084595, 1446779460, 2170169190, 4340338380]

約数ペア:

[(1, 4340338380), (2, 2170169190), (3, 1446779460), (4, 1085084595), (5, 868067676), (6, 723389730), (7, 620048340), (9, 482259820), (10, 434033838), (12, 361694865), (14, 310024170), (15, 289355892), (18, 241129910), (20, 217016919), (21, 206682780), (28, 155012085), (30, 144677946), (35, 124009668), (36, 120564955), (42, 103341390), (45, 96451964), (60, 72338973), (63, 68894260), (70, 62004834), (84, 51670695), (90, 48225982), (105, 41336556), (126, 34447130), (140, 31002417), (180, 24112991), (210, 20668278), (252, 17223565), (315, 13778852), (420, 10334139), (630, 6889426), (1260, 3444713)]