738348760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2845

約数の個数: 96

約数和(自身を含む): 1842147360

約数和(自身を除く): 1103798600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 289, 340, 391, 460, 578, 680, 782, 920, 1156, 1445, 1564, 1955, 2312, 2777, 2890, 3128, 3910, 5554, 5780, 6647, 7820, 11108, 11560, 13294, 13885, 15640, 22216, 26588, 27770, 33235, 47209, 53176, 55540, 63871, 66470, 94418, 111080, 127742, 132940, 188836, 236045, 255484, 265880, 319355, 377672, 472090, 510968, 638710, 802553, 944180, 1085807, 1277420, 1605106, 1888360, 2171614, 2554840, 3210212, 4012765, 4343228, 5429035, 6420424, 8025530, 8686456, 10858070, 16051060, 18458719, 21716140, 32102120, 36917438, 43432280, 73834876, 92293595, 147669752, 184587190, 369174380, 738348760]

約数ペア:

[(1, 738348760), (2, 369174380), (4, 184587190), (5, 147669752), (8, 92293595), (10, 73834876), (17, 43432280), (20, 36917438), (23, 32102120), (34, 21716140), (40, 18458719), (46, 16051060), (68, 10858070), (85, 8686456), (92, 8025530), (115, 6420424), (136, 5429035), (170, 4343228), (184, 4012765), (230, 3210212), (289, 2554840), (340, 2171614), (391, 1888360), (460, 1605106), (578, 1277420), (680, 1085807), (782, 944180), (920, 802553), (1156, 638710), (1445, 510968), (1564, 472090), (1955, 377672), (2312, 319355), (2777, 265880), (2890, 255484), (3128, 236045), (3910, 188836), (5554, 132940), (5780, 127742), (6647, 111080), (7820, 94418), (11108, 66470), (11560, 63871), (13294, 55540), (13885, 53176), (15640, 47209), (22216, 33235), (26588, 27770)]