2017119300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{137219}}^1$

素因数の和:137250

約数の個数: 108

約数和(自身を含む): 6789096720

約数和(自身を除く): 4771977420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 137219, 274438, 411657, 548876, 686095, 823314, 960533, 1372190, 1646628, 1921066, 2058285, 2744380, 2881599, 3430475, 3842132, 4116570, 4802665, 5763198, 6723731, 6860950, 8233140, 9605330, 10291425, 11526396, 13447462, 13721900, 14407995, 19210660, 20171193, 20582850, 24013325, 26894924, 28815990, 33618655, 40342386, 41165700, 48026650, 57631980, 67237310, 72039975, 80684772, 96053300, 100855965, 134474620, 144079950, 168093275, 201711930, 288159900, 336186550, 403423860, 504279825, 672373100, 1008559650, 2017119300]

約数ペア:

[(1, 2017119300), (2, 1008559650), (3, 672373100), (4, 504279825), (5, 403423860), (6, 336186550), (7, 288159900), (10, 201711930), (12, 168093275), (14, 144079950), (15, 134474620), (20, 100855965), (21, 96053300), (25, 80684772), (28, 72039975), (30, 67237310), (35, 57631980), (42, 48026650), (49, 41165700), (50, 40342386), (60, 33618655), (70, 28815990), (75, 26894924), (84, 24013325), (98, 20582850), (100, 20171193), (105, 19210660), (140, 14407995), (147, 13721900), (150, 13447462), (175, 11526396), (196, 10291425), (210, 9605330), (245, 8233140), (294, 6860950), (300, 6723731), (350, 5763198), (420, 4802665), (490, 4116570), (525, 3842132), (588, 3430475), (700, 2881599), (735, 2744380), (980, 2058285), (1050, 1921066), (1225, 1646628), (1470, 1372190), (2100, 960533), (2450, 823314), (2940, 686095), (3675, 548876), (4900, 411657), (7350, 274438), (14700, 137219)]