9978970430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 22627321920

約数和(自身を除く): 12648351490

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 121, 130, 143, 173, 190, 193, 209, 242, 247, 286, 346, 386, 418, 494, 605, 715, 865, 965, 1045, 1210, 1235, 1430, 1573, 1730, 1903, 1930, 2090, 2123, 2249, 2299, 2470, 2509, 2717, 3146, 3287, 3667, 3806, 4246, 4498, 4598, 5018, 5434, 6574, 7334, 7865, 9515, 10615, 11245, 11495, 12545, 13585, 15730, 16435, 18335, 19030, 20933, 21230, 22490, 22990, 23353, 24739, 25090, 27170, 27599, 29887, 32870, 33389, 36157, 36670, 40337, 41866, 42731, 46706, 47671, 49478, 55198, 59774, 66778, 72314, 80674, 85462, 95342, 104665, 116765, 123695, 137995, 149435, 166945, 180785, 201685, 209330, 213655, 233530, 238355, 247390, 272129, 275990, 298870, 303589, 333890, 361570, 367279, 397727, 403370, 427310, 434057, 443707, 470041, 476710, 524381, 544258, 607178, 634391, 734558, 795454, 868114, 887414, 940082, 1048762, 1268782, 1360645, 1517945, 1836395, 1988635, 2170285, 2218535, 2350205, 2621905, 2721290, 3035890, 3171955, 3672790, 3977270, 4040069, 4340570, 4437070, 4700410, 4774627, 5170451, 5243810, 5768191, 6343910, 6978301, 8080138, 8247083, 9549254, 10340902, 11536382, 13956602, 16494166, 20200345, 23873135, 25852255, 28840955, 34891505, 40400690, 41235415, 47746270, 51704510, 52520897, 57681910, 69783010, 76761311, 82470830, 90717913, 105041794, 153522622, 181435826, 262604485, 383806555, 453589565, 525208970, 767613110, 907179130, 997897043, 1995794086, 4989485215, 9978970430]

約数ペア:

[(1, 9978970430), (2, 4989485215), (5, 1995794086), (10, 997897043), (11, 907179130), (13, 767613110), (19, 525208970), (22, 453589565), (26, 383806555), (38, 262604485), (55, 181435826), (65, 153522622), (95, 105041794), (110, 90717913), (121, 82470830), (130, 76761311), (143, 69783010), (173, 57681910), (190, 52520897), (193, 51704510), (209, 47746270), (242, 41235415), (247, 40400690), (286, 34891505), (346, 28840955), (386, 25852255), (418, 23873135), (494, 20200345), (605, 16494166), (715, 13956602), (865, 11536382), (965, 10340902), (1045, 9549254), (1210, 8247083), (1235, 8080138), (1430, 6978301), (1573, 6343910), (1730, 5768191), (1903, 5243810), (1930, 5170451), (2090, 4774627), (2123, 4700410), (2249, 4437070), (2299, 4340570), (2470, 4040069), (2509, 3977270), (2717, 3672790), (3146, 3171955), (3287, 3035890), (3667, 2721290), (3806, 2621905), (4246, 2350205), (4498, 2218535), (4598, 2170285), (5018, 1988635), (5434, 1836395), (6574, 1517945), (7334, 1360645), (7865, 1268782), (9515, 1048762), (10615, 940082), (11245, 887414), (11495, 868114), (12545, 795454), (13585, 734558), (15730, 634391), (16435, 607178), (18335, 544258), (19030, 524381), (20933, 476710), (21230, 470041), (22490, 443707), (22990, 434057), (23353, 427310), (24739, 403370), (25090, 397727), (27170, 367279), (27599, 361570), (29887, 333890), (32870, 303589), (33389, 298870), (36157, 275990), (36670, 272129), (40337, 247390), (41866, 238355), (42731, 233530), (46706, 213655), (47671, 209330), (49478, 201685), (55198, 180785), (59774, 166945), (66778, 149435), (72314, 137995), (80674, 123695), (85462, 116765), (95342, 104665)]