5449490740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2281

約数の個数: 96

約数和(自身を含む): 12286391040

約数和(自身を除く): 6836900300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 107, 115, 212, 214, 230, 265, 428, 460, 530, 535, 1060, 1070, 1219, 2089, 2140, 2438, 2461, 4178, 4876, 4922, 5671, 6095, 8356, 9844, 10445, 11342, 12190, 12305, 20890, 22684, 24380, 24610, 28355, 41780, 48047, 49220, 56710, 96094, 110717, 113420, 130433, 192188, 221434, 223523, 240235, 260866, 442868, 447046, 480470, 521732, 553585, 652165, 894092, 960940, 1107170, 1117615, 1304330, 2214340, 2235230, 2546491, 2608660, 4470460, 5092982, 5141029, 10185964, 10282058, 11846719, 12732455, 20564116, 23693438, 25464910, 25705145, 47386876, 50929820, 51410290, 59233595, 102820580, 118467190, 236934380, 272474537, 544949074, 1089898148, 1362372685, 2724745370, 5449490740]

約数ペア:

[(1, 5449490740), (2, 2724745370), (4, 1362372685), (5, 1089898148), (10, 544949074), (20, 272474537), (23, 236934380), (46, 118467190), (53, 102820580), (92, 59233595), (106, 51410290), (107, 50929820), (115, 47386876), (212, 25705145), (214, 25464910), (230, 23693438), (265, 20564116), (428, 12732455), (460, 11846719), (530, 10282058), (535, 10185964), (1060, 5141029), (1070, 5092982), (1219, 4470460), (2089, 2608660), (2140, 2546491), (2438, 2235230), (2461, 2214340), (4178, 1304330), (4876, 1117615), (4922, 1107170), (5671, 960940), (6095, 894092), (8356, 652165), (9844, 553585), (10445, 521732), (11342, 480470), (12190, 447046), (12305, 442868), (20890, 260866), (22684, 240235), (24380, 223523), (24610, 221434), (28355, 192188), (41780, 130433), (48047, 113420), (49220, 110717), (56710, 96094)]