17489222172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2909}}^1$

素因数の和:3132

約数の個数: 144

約数和(自身を含む): 47360738880

約数和(自身を除く): 29871516708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 137, 138, 159, 207, 212, 274, 276, 318, 411, 414, 477, 548, 636, 822, 828, 954, 1219, 1233, 1644, 1908, 2438, 2466, 2909, 3151, 3657, 4876, 4932, 5818, 6302, 7261, 7314, 8727, 9453, 10971, 11636, 12604, 14522, 14628, 17454, 18906, 21783, 21942, 26181, 28359, 29044, 34908, 37812, 43566, 43884, 52362, 56718, 65349, 66907, 87132, 104724, 113436, 130698, 133814, 154177, 167003, 200721, 261396, 267628, 308354, 334006, 398533, 401442, 462531, 501009, 602163, 616708, 668012, 797066, 802884, 925062, 1002018, 1195599, 1204326, 1387593, 1503027, 1594132, 1850124, 2004036, 2391198, 2408652, 2775186, 3006054, 3546071, 3586797, 4782396, 5550372, 6012108, 7092142, 7173594, 9166259, 10638213, 14184284, 14347188, 18332518, 21122249, 21276426, 27498777, 31914639, 36665036, 42244498, 42552852, 54997554, 63366747, 63829278, 82496331, 84488996, 109995108, 126733494, 127658556, 164992662, 190100241, 253466988, 329985324, 380200482, 485811727, 760400964, 971623454, 1457435181, 1943246908, 2914870362, 4372305543, 5829740724, 8744611086, 17489222172]

約数ペア:

[(1, 17489222172), (2, 8744611086), (3, 5829740724), (4, 4372305543), (6, 2914870362), (9, 1943246908), (12, 1457435181), (18, 971623454), (23, 760400964), (36, 485811727), (46, 380200482), (53, 329985324), (69, 253466988), (92, 190100241), (106, 164992662), (137, 127658556), (138, 126733494), (159, 109995108), (207, 84488996), (212, 82496331), (274, 63829278), (276, 63366747), (318, 54997554), (411, 42552852), (414, 42244498), (477, 36665036), (548, 31914639), (636, 27498777), (822, 21276426), (828, 21122249), (954, 18332518), (1219, 14347188), (1233, 14184284), (1644, 10638213), (1908, 9166259), (2438, 7173594), (2466, 7092142), (2909, 6012108), (3151, 5550372), (3657, 4782396), (4876, 3586797), (4932, 3546071), (5818, 3006054), (6302, 2775186), (7261, 2408652), (7314, 2391198), (8727, 2004036), (9453, 1850124), (10971, 1594132), (11636, 1503027), (12604, 1387593), (14522, 1204326), (14628, 1195599), (17454, 1002018), (18906, 925062), (21783, 802884), (21942, 797066), (26181, 668012), (28359, 616708), (29044, 602163), (34908, 501009), (37812, 462531), (43566, 401442), (43884, 398533), (52362, 334006), (56718, 308354), (65349, 267628), (66907, 261396), (87132, 200721), (104724, 167003), (113436, 154177), (130698, 133814)]