2149296150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1307}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 5624818560

約数和(自身を除く): 3475522410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 577, 950, 1154, 1307, 1425, 1731, 2614, 2850, 2885, 3462, 3921, 5770, 6535, 7842, 8655, 10963, 13070, 14425, 17310, 19605, 21926, 24833, 28850, 32675, 32889, 39210, 43275, 49666, 54815, 65350, 65778, 74499, 86550, 98025, 109630, 124165, 148998, 164445, 196050, 248330, 274075, 328890, 372495, 548150, 620825, 744990, 754139, 822225, 1241650, 1508278, 1644450, 1862475, 2262417, 3724950, 3770695, 4524834, 7541390, 11312085, 14328641, 18853475, 22624170, 28657282, 37706950, 42985923, 56560425, 71643205, 85971846, 113120850, 143286410, 214929615, 358216025, 429859230, 716432050, 1074648075, 2149296150]

約数ペア:

[(1, 2149296150), (2, 1074648075), (3, 716432050), (5, 429859230), (6, 358216025), (10, 214929615), (15, 143286410), (19, 113120850), (25, 85971846), (30, 71643205), (38, 56560425), (50, 42985923), (57, 37706950), (75, 28657282), (95, 22624170), (114, 18853475), (150, 14328641), (190, 11312085), (285, 7541390), (475, 4524834), (570, 3770695), (577, 3724950), (950, 2262417), (1154, 1862475), (1307, 1644450), (1425, 1508278), (1731, 1241650), (2614, 822225), (2850, 754139), (2885, 744990), (3462, 620825), (3921, 548150), (5770, 372495), (6535, 328890), (7842, 274075), (8655, 248330), (10963, 196050), (13070, 164445), (14425, 148998), (17310, 124165), (19605, 109630), (21926, 98025), (24833, 86550), (28850, 74499), (32675, 65778), (32889, 65350), (39210, 54815), (43275, 49666)]